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#include <iostream> #include <algorithm> #define flush fflush(stdout) #define endl '\n' using namespace std; typedef long long ll; typedef pair<int, int> P; typedef pair<ll, ll> Pl; const int mod1 = (int)1e9 + 7, mod2 = (int)998244353; const int INF = (int)1e9; const int di[8] = {1, 0, -1, 0, 1, 1, -1, -1}, dj[8] = {0,...
#include <bits/stdc++.h> const long long SZ = 1e5 + 7; const long long inf = 1e18; const long long MOD = 1e9 + 7; const long long mod = 1e9 + 7; long long opnmbr = 1; #define ll long long #define ld long double #define pb push_back #define mp make_p...
/* _ _ _ __ __ _____ /\ | | /\ | | | | | \/ |/ ____| / \ | |__ ___ / \ | |__ __| | ___ | \ / | | / /\ \ | '_ \ / _ \ / /\ \ | '_ \ / _` |/ _ \| |\/| | | / ____ \| |_) | (_) / ____ \| |_) | (_| | (_) | | | | |___...
#include <bits/stdc++.h> #include <chrono> #include <ctime> using namespace std; using chrono::steady_clock; using chrono::milliseconds; #define sp " " #define INF 1e18 #define INT_INF 1e9 typedef long long ll; typedef pair<int,int> P; chrono::steady_clock::time_point now_t; chrono::steady_clock::time_point start_t; ...
#include <bits/stdc++.h> #define ll long long using namespace std; #define MOD 1000000007 ll powmod(ll a, ll p) { //cout<<a<<" "<<p<<endl; if(p==0) return 1; if(p%2) return (powmod(a,p-1)*a)%MOD; ll z = powmod(a,p/2); return (z*z)%MOD; } ll inv(ll a) { return powmod(a%MOD,MOD-2); } void sol...
#include <bits/stdc++.h> using namespace std; using ll = long long; ll N, X; vector<ll> A(60, 0); const ll M = 100000; ll memo[60][M] = {}; ll cnt(ll index, ll zan) { if (zan < M && memo[index][zan] > 0) return memo[index][zan]; if (index == 0) return 1; if (zan == 0) return 1; ll temp = zan / A[index]; ll ...
#include <iostream> #include <iomanip> #include <vector> #include <cmath> #include <algorithm> #include <deque> #include <set> #include <limits> #include <string> #include <map> #include <unordered_map> #include <unordered_set> #include <list> #include <numeric> using namespace std; using ll = long long; #define FOR(...
#include <algorithm> #include <array> #include <cassert> #include <chrono> #include <climits> #include <cmath> #include <cstring> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <random> #include <set> #include <utility> #include <vector> #include...
#include<bits/stdc++.h> using namespace std; int main(){ string s; cin>>s; string temp="ZONe"; int d=0; for(int i=0;i<s.size();++i){ if(s[i]==temp[0]){ int f=0; for(int j=0;j<temp.size();++j){ if(s[i+j]!=temp[j]){ f=1;break; ...
#include <bits/stdc++.h> using namespace std; char s[200005]; int cnt[10]; int n; bool dfs(int i, int rem){ if(i == n+1){ if(rem == 0) return 1; return 0; } for(int j=1;j<=9;j++){ if(cnt[j] > 0){ cnt[j]--; if(dfs(i+1, (rem*10+j)%8)) return 1; cnt[j...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define mp make_pair #define mt make_tuple #define pii pair<int,int> #define pll pair<ll,ll> #define ldb double template<typename T>void ckmn(T&a,T b){a=min(a,b);} template<typename T>void ckmx(T&a,T b)...
#include <bits/stdc++.h> #define rep(i, N) for(int i = 0; i < (int)N; i++) #define rep1(i, N) for(int i = 0; i <= (int)N; i++) using namespace std; typedef long long ll; typedef pair<int,int> P; typedef vector<int> vi; const int INF = 101010; int main() { int q, m, ans = 0; const string t = "atcoder"; cin ...
#include<bits/stdc++.h> using namespace std; #define rep(i,x,y) for(int i=(int)(x);i<(int)(y);i++) #define print(A,x,n) {rep(I,0,n){cout<<(I ? " ":"")<<A[I]x;}cout<<endl;} #define pprint(A,y,m,n) {rep(J,0,m){print(A[J],y,n);}} const long mod=998244353; const int siz=3e5; const int inf=1e6; int main(){ int N; cin>>N; ...
/** * code generated by JHelper * More info: https://github.com/AlexeyDmitriev/JHelper * @author Pine1999 */ #include <bits/stdc++.h> template<int mod> class Modular { private: int x; public: Modular() : x(0) {} Modular(long long y) : x(y >= 0 ? y % mod : (mod - (-y) % mod) % mod) {} Modular &ope...
#include <bits/stdc++.h> #define rep(i, n) for(int i=0;i<(int)(n);i++) #define ALL(a) (a).begin(),(a).end() using namespace std; using ll=long long; typedef pair<int,int> P; int main(){ int n; string s; cin>>n>>s; while(s.size()>1){ while(n%3!=1){ int k=1; string next; ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define PI acos(-1) #define vi vector<int> const int kMod = 998244353; const int kInf = (~(1<<31)) / 2 - 500; const ll kInfL = (~(1LL<<63)) / 2 - 2000; int main() { ll B, C; cin >> B >> C; pair<ll, ll> plus = {B, B}, minus = {-B, -B}; // plus ...
//#pragma GCC target ("avx2") //#pragma GCC optimization ("O3") //#pragma GCC optimization ("unroll-loops") #include<bits/stdc++.h> //#include <ext/pb_ds/assoc_container.hpp> //#include <ext/pb_ds/tree_policy.hpp> //using namespace __gnu_pbds; #define eps 1e-8 //#define eq(x,y) (fabs((x)-(y)) < eps) using namespace std...
#include <bits/stdc++.h> using namespace std; #ifdef Dhiraj #include "D:/dhiraj/Programming/debug.h" #else #define d(...) 11 #define cerr if(0) cerr #endif #define ll long long int #define endl '\n' template <typename T, typename U> inline istream& operator >> (istream& in, pair<T, U>& p) { in >> p.f...
#include "bits/stdc++.h" using namespace std; using ll = long long; const ll MOD = 998244353; const double PI = 3.141592653589793238; int main(){ auto start = chrono::system_clock::now(); ll si, sj; cin >> si >> sj; ll nowi = si, nowj = sj; vector<ll> t(2500); for (ll i = 0; i < 50; ++i) { for (ll j = 0...
// C++ (GCC9.2.1) AtCoder /* Ctrl+Option+N で 実行 */ #include <bits/stdc++.h> #define INF 100000000000 #define MOD 1000000007 #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() #define print(x) cout << (x) << endl; typedef long long ll; using namespace std; int main() { ios...
#include<bits/stdc++.h> using namespace std; #define ll long long int #define ull unsigned long long #define ff first #define ss second #define ld long double template <class T> void print(vector<T>& v){ for(T x:v) cout<<x<<" "; cout<<"\n"; } void inp(vector<int>& v, int n){ for (int i=0; i<n; ++i) scanf(...
#include<bits/stdc++.h> using namespace std; #define Go_ ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); #define ll long long int #define llu long long unsigned int #define pii pair<int ,int> #define PII pair<ll ,ll> const int Max=1e9+100; const ll MAX=1e18+500; const int sz=2e5+100; string str; int dp[25...
/* ID: gurban1 LANG: C++ TASK: */ #include <bits/stdc++.h> using namespace std; using ll = long long; const int maxn=2e5+5; int n; ll dp[maxn][2]; pair<ll,ll>p[maxn]; ll l[maxn],r[maxn]; int main(){ // freopen("","r",stdin); // freopen("","w",stdout); ios::sync_with_stdio(false); cin.tie(0); cin >> n; for(i...
#include <bits/stdc++.h> #define pb push_back #define fst first #define snd second #define fore(i,a,b) for(int i=a,ggdem=b;i<ggdem;++i) #define SZ(x) ((int)x.size()) #define ALL(x) x.begin(),x.end() #define mset(a,v) memset((a),(v),sizeof(a)) #define FIN ios::sync_with_stdio(0);cin.tie(0);cout.tie(0) using namespace st...
#line 2 "/home/defineprogram/Desktop/Library/template/template.cpp" #include<bits/stdc++.h> using namespace std; #define ll long long #define rep(i,n) for(ll i=0;i<n;i++) #define REP(i,n) for(ll i=1;i<n;i++) #define rev(i,n) for(ll i=n-1;i>=0;i--) #define all(v) v.begin(),v.end() #define P pair<ll,ll> #define len(s) (l...
#include <bits/stdc++.h> #define f first #define s second #define fore(i,a,b) for(int i = (a), ThxMK = (b); i < ThxMK; ++i) #define pb push_back #define all(s) begin(s), end(s) #define _ ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define sz(s) int(s.size()) #define ENDL '\n' using namespace std; typedef long ...
#include <iostream> #include <cstdio> #include <cstring> #include <vector> #include <queue> #include <cmath> #include <algorithm> #define ll long long #define rep(i, a, b) for (int i = a; i <= (int)b; i ++) #define per(i, a, b) for (int i = (int)a; i >= b; i --) template < typename T > void read(T & x) { x = 0; int...
#include <bits/stdc++.h> #define MAX 200005 using namespace std; int main() { int n; cin >> n; long long a[MAX], b[MAX]; for (int i = 0; i < n; i++) cin >> a[i]; for (int i = 0; i < n; i++) cin >> b[i]; long long maxA = 0, ans = 0; for (int i = 0; i < n; i++) { maxA = m...
#include<bits/stdc++.h> using namespace std; using ll = long long; const int MOD = 1e9+7; const int N = 2e5+10; ll dp[N][17]; int cnt[N][17]; string n; int K; int get(char c) { if(c >= '0' && c <= '9') return c - '0'; return c - 'A' + 10; } ll dfs(int pos, int k, bool limited, bool pre_zero) { if(p...
#include<iostream> #include<algorithm> #include<vector> #include<queue> using namespace std; typedef long long ll; #define rep(i,n) for(int i=0;i<n;i++) #define chmin(a,b) a=min(a,b) #define chmax(a,b) a=max(a,b) #define all(x) x.begin(),x.end() #define mod 1000000007 #define ad(a,b) a=(a+b)%mod; #define X 5010 ll po(l...
#include<iostream> #include<string> #include<algorithm> #include<cstdio> #include<cstring> #include<cmath> #include<map> #include <queue> #include<sstream> #include <stack> #include <set> #include <bitset> #include<vector> #define FAST ios::sync_with_stdio(false) #define abs(a) ((a)>=0?(a):-(a)) #define sz(x) ((int)(x)...
#include<bits/stdc++.h> #define ll long long using namespace std; void solve(){ long long n,m,tot=0,cnt=0; string s,k=""; bool ok=1; cin>>n; map<string,int>mp; for(int i=0;i<n;i++){ cin>>s; if(s[0]=='!'){ mp[s]++; s=s.substr(1); if(mp.find(s)!=mp...
#include <bits/stdc++.h> using namespace std; const int maxn=3e5+5; int tree[4*maxn]; void upd(int node,int lo,int hi,int p,int val){ if(lo>hi || lo>p || hi<p){ return; } if(lo==hi){ tree[node]^=val; return; } int mid=(lo+hi)/2; upd(node<<1,lo,mid,p,val); upd(node<...
#include <bits/stdc++.h> using namespace std; using ll=long long; const int Nmax=200009; int N, M, Q; ll X[Nmax], Y[Nmax]; struct Data {ll a, b, c;}; Data xp[Nmax], yp[Nmax]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); xp[0]={1, 0, 0}; yp[0]={0, 1, 0}; cin>>N; for(int i=1; i<=N; i++) cin>>X...
#include<bits/stdc++.h> typedef unsigned long long ull; typedef long long ll; #define rep(i,l,r) for(int i=l;i<=r;i++) #define nep(i,r,l) for(int i=r;i>=l;i--) void sc(int &x){scanf("%d",&x);} void sc(int &x,int &y){scanf("%d%d",&x,&y);} void sc(int &x,int &y,int &z){scanf("%d%d%d",&x,&y,&z);} void sc(ll &x){scanf("%ll...
#include <bits/stdc++.h> using i64 = long long; using u32 = unsigned; using u64 = unsigned long long; int main() { std::ios::sync_with_stdio(false); std::cin.tie(nullptr); i64 n; std::cin >> n; std::map<i64, int> count; count[0]++; i64 ans = 0, sum = 0; for (int i = 0; i < n; i++) { ...
#include <iostream> using namespace std; int main(){ int a,b,w,n0,n1; cin >> a >> b; cin >> w; n0=(1000*w+b-1)/b; n1=1000*w/a; if(n0<=n1){ cout << n0 << " " << n1 << endl; } else { cout << "UNSATISFIABLE" << endl; } return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using std::cin; using std::cout; using std::string; using std::vector; using P = std::pair<int, string>; int main() { int n; cin >> n; vector<P> a(n); rep(i, n) cin >> a[i].second >> a[i].first; sort(a.rbegin(), a.rend()); cout << a[...
#include <iostream> #include <algorithm> #include <bitset> #include <complex> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <istream> #include <iterator> #include <limits> #include <list> #include <locale> #include <map> #incl...
#include <bits/stdc++.h> #define f first #define s second #define fore(i,a,b) for(int i = (a), ThxMK = (b); i < ThxMK; ++i) #define pb push_back #define all(s) begin(s), end(s) #define _ ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define sz(s) int(s.size()) #define ENDL '\n' #define vv(type, name, h, ...) vec...
//#pragma GCC optimize("Ofast,unroll-loops") #include <bits/stdc++.h> using namespace std; typedef long long llo; #define mp make_pair #define pb push_back #define a first #define b second #define endl '\n' llo n,m; llo it[501][501]; llo ans[501]; llo ans2[501]; int main(){ ios_base::sync_with_stdio(false); cin.ti...
#include <bits/stdc++.h> #define be(v) (v).begin(),(v).end() #define pb(q) push_back(q) #define rep(i, n) for(int i=0;i<n;i++) #define all(i, v) for(auto& i : v) using namespace std; vector<int> div(int n){ vector<int> v; for(int i=1;i*i<=n;i++){ if(n % i == 0){ if(n != i * i) v.pb(n / i); ...
//#define MULTICASES #include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,a,b) for(i=(a);i<=(b);++i) #define per(i,a,b) for(i=(a);i>=(b);--i) #define REP(i,a,b) for(i=(a);i< (b);++i) #define PER(i,a,b) for(i=(a);i> (b);--i) #define ERR(...) fprintf(stderr,__VA_ARGS__) inline void ac(); int m...
#include<bits/stdc++.h> using namespace std; # define ll long long # define read read1<ll>() # define Type template<typename T> Type T read1(){ T t=0; char k; bool vis=0; do (k=getchar())=='-'&&(vis=1);while('0'>k||k>'9'); while('0'<=k&&k<='9')t=(t<<3)+(t<<1)+(k^'0'),k=getchar(); return vis?-t:t; } # define fre(k...
// D - RGB Coloring 2 // sample code // reference: https://atcoder.jp/contests/abc199/submissions/22053625 #include <bits/stdc++.h> using namespace std; #define vec vector using vi = vec<int>; using ll = int64_t; #define rep(i,e) for(int i=0;i<(e);++i) vec<vi> G(20); // 隣接リスト vi used(20, -1); // 彩色順(連結成分ごとに採番) vi colo...
#include <bits/stdc++.h> #include <sys/time.h> #pragma GCC optimize "O3,omit-frame-pointer,inline" #define REP(i, n) for(int i = 0;i < n;i++) #define ll long long using namespace std; //typedef vector<unsigned int>vec; //typedef vector<ll>vec; //typedef vector<vec> mat; typedef pair<int, int> P; typedef pair<ll,ll> LP;...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<int> A(N),P(N),X(N); for (int i=0;i<N;i++) { cin >> A.at(i) >> P.at(i) >> X.at(i); } vector<int> price(N); bool judge=false; for (int i=0;i<N;i++) { if (A.at(i)>=X.at(i)) { } else { ...
#include <bits/stdc++.h> using namespace std; int main() { int a ; cin>>a; vector<vector<int>> s(a,vector<int>(3)); for(int i =0;i<a;i++){ for(int j =0;j<3;j++){ cin>>s.at(i).at(j); }} int ans=s.at(0).at(1); bool bo =true; for(int i =0;i<a;i++){ ...
#include<bits/stdc++.h> #define ll long long #define ull unsigned long long #define db double #define rep(x,a,b) for(int x=(a);x<=(b);x++) #define per(x,a,b) for(int x=(a);x>=(b);x--) #define reP(x,a,b) for(int x=(a);x<(b);x++) #define Per(x,a,b) for(int x=(a);x>(b);x--) #define scf(a) scanf("%d",&a) #define scfll(a) s...
#include<bits/stdc++.h> using namespace std; using ll=long long; #define fr(i,n) for(int i=0;i<(n);++i) #define Fr(i,n) for(int i=1;i<=(n);++i) #define ifr(i,n) for(int i=(n)-1;i>=0;--i) #define iFr(i,n) for(int i=(n);i>0;--i) using Graph = vector<vector<int>>; int main(){ cin.tie(nullptr); ios::sync_with_stdi...
#include<bits/stdc++.h> #define inf 0x3f3f3f3f #define ll long long #define maxn 300005 using namespace std; int n,maxx; int vis[maxn]; struct nod{ int id[2],val; }x[maxn],y[maxn],ans[10]; int cmp(nod x,nod y){return x.val>y.val;} int main() { cin>>n; for(int i=1;i<=n;i++){ cin>>x[i].val>>y[i].val; x[i].id[0]=y...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define P pair<int, int> #define fi first #define se second #define rep(i, n) for (int i = 0; i < n; i++) #define all(v) v.begin(), v.end() #define pb push_back template <class T, class U> inline bool chmax(T &a, U b) { if (a < b) { a = b; ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; ll powk(ll a, ll n = 2){ ll r = 1; for(ll i = 0;i < n;i++){ r *= a; } return r; } int main() { string n; cin >> n; ll mc = (ll)n.size(), ans = 0; bool f = false; for(ll i = 0;i < 1 << ((ll)n.size());i...
// #define _GLIBCXX_DEBUG #include <bits/stdc++.h> // #include <atcoder/all> // g++ main.cpp -std=c++17 -I . using namespace std; // using namespace atcoder; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(v) v.begin(), v.end() template<class T,class U> inline bool chmin(T&x,U y){if(x>y){x=y;return tru...
#include <bits/stdc++.h> #include <string> #include <cmath> #include <sstream> #include <unordered_map> #define FOR(i, a, b) for (ll i = (a); i < (b); i++) #define FORD(i, a, b) for(ll i = (a-1); i >= (b); i--) #define pb(a) push_back(a) #define mp(a,b) make_pair(a,b) #define ff first #define ss second #define spre cou...
#include <math.h> #include <algorithm> #include <fstream> #include <iomanip> #include <iostream> #include <string> #include <vector> using namespace std; int main() { long long a,b=1,temp[32]={1,2,3,2,5,1,7,2,3,1,11,1,13,1,1,2,17,1,19,1,1,1,23,1,5,1,3,1,29,1,0,0}; cin >> a; for (int i = 0; i < a;i++){ ...
#include <bits/stdc++.h> using namespace std; //#include <atcoder/all> //using namespace atcoder; #define rep(i,n) for (int i = 0; i < (n); ++i) #define rep1(i,n) for (int i = 1; i <= (n); ++i) #define bit(n,k) ((n>>k)&1) //nのk bit目 #define vec(T) vector<T> #define vvec(T) vector<vector<T>> using ll = long long; using ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using vl = vector<ll>; using vll = vector<vl>; using Pll = pair<ll, ll>; #define rep(i,n) for(ll i=0;i<(ll)(n);i++) #define Rep(i,j,n) for (ll i=(ll)(j);i<=(ll)(n);++i) #define all(v) v.begin(), v.end() #define sz(x) ((int) x.si...
#include <bits/stdc++.h> using namespace std; int main() { int N, W; cin >> N >> W; int result = N / W; cout << result << endl; }
#include <bits/stdc++.h> using namespace std; using Graph = vector<vector<int> >; typedef long long ll; #define REP(i, n) for(ll i = 0; i < ll(n); i++) #define REPD(i, n) for(ll i = n-1; i >= 0; i--) #define FOR(i, a, b) for(ll i = a; i < ll(b); i++) #define FORD(i, a, b) for(ll i = a; i > ll(b); i--) #define ALL(v) v....
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, s, n) for (ll i = s; i < (ll)(n); i++) int main() { ll N; cin >> N; cout << (100 - (N % 100)) << endl; }
#include<iostream> #include<iomanip> #include<algorithm> #include<math.h> #include<vector> using namespace std; int main() { int x; cin >> x; cout << 100-(x % 100); return 0; }
/* author : sgupta_2001 */ #include<bits/stdc++.h> using namespace std; using db = double; using ll = long long; using ld = long double; using ull = unsigned long long; //containers #define sz(x) int((x).size()) #define bg(x) begin(x) #define all(x) bg(x), end(x) #define rall(x) x.rbegin(), x.rend() #define sor(...
// NARUTO TRAINING TO BE RED #include <bits/stdc++.h> using namespace std; #define all(v) v.begin(), v.end() #define pi pair<ll, ll> #define ll long long #define ar array const ll MOD = 1e9+7; const int dx[4] = {-1, 1, 0, 0}; const int dy[4] = {0, 0, -1, 1}; const int N = 3e5 + 1000; //-------------------------------...
#include <bits/stdc++.h> using namespace std; using ll = long long; ll INF = 1e18; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { ll n, x; cin >> n >> x; vector<ll> a(n); rep(i, n) cin >> a[i]; map<ll, ll> m; m[x] = 1; for(int i = n-1; i >= 0; i--) { map<ll, ll...
#include <bits/stdc++.h> // clang-format off using namespace std; using ll = int64_t; using ull = uint64_t; const ll INF = 9e18; void print0() {} template<typename Head,typename... Tail> void print0(Head head,Tail... tail){cout<<fixed<<setprecision(15)<<head;print0(tail...);} void print() { print0("\n"); } template<typ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for(ll i = 0, i##_len = (n); i < i##_len; i++) #define reps(i, s, n) for(ll i = (s), i##_len = (n); i < i##_len; i++) #define rrep(i, n) for(ll i = (n) - 1; i >= 0; i--) #define rreps(i, e, n) for(ll i = (n) - 1; i >= (e); i--) #defin...
#include<bits/stdc++.h> using namespace std; int main() { int a,b,c; cin >> a >> b >> c ; if (a*a+b*b < c*c) cout << "Yes"; else cout << "No"; }
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < n; i++) #define Rep(i,n) for(int i = 1; i <= n; i++) #define sz(a) int(a.size()) #define all(a) a.begin(), a.end() #define rall(a) a.rbegin(), a.rend() #define fin(a) { cout << a << endl; return 0; } #define debug(a) { cerr << #a << ": " ...
#include <bits/stdc++.h> using namespace std; int main() { int A,B; cin >> A >> B; cout << 2*A+100 - B << endl; }
#include <bits/stdc++.h> using namespace std; #define pb push_back #define eb emplace_back #define x first #define y second #define FOR(i, m, n) for (ll i(m); i < n; i++) #define DWN(i, m, n) for (ll i(m); i >= n; i--) #define REP(i, n) FOR(i, 0, n) #define DW(i, n) DWN(i, n, 0) #define F(n) REP(i, n) #define FF(n) REP...
#include<bits/stdc++.h> #define fi first #define se second using namespace std; typedef long long ll; ll rd(){ ll x = 0; int f = 1; char ch = getchar(); while(ch < '0' || ch > '9') { if(ch == '-') f = -1; ch = getchar(); } while(ch >= '0' && ch <= '9') { x = x * 10 + ch - '0'; ch = getchar(); } return...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define FOR(I,A,B) for(ll I = ll(A); I < ll(B); ++I) const long double INF = 1e15; int N = 30*30; int L = 30; // (i,j) i個下 , j個右 int ind(int a,int b){ return a*L + b; } int Vi(int v){return v/L;} int Vj(int v){return v%L;} bool in(int i,int j,int ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using ll = long long; using namespace std; const int INF = 1 << 30; int main() { int a, b, c, d; cin >> a >> b >> c >> d; int ans = INF; ans = min(ans, a); ans = min(ans, b); ans = min(ans, c); ans = min(ans, d); cout << ans <...
#define _CRT_SECURE_NO_WARNINGS #include<cstdio> #include<vector> #include<functional> #include<algorithm> #include<stdlib.h> #include<string> #include<string.h> #define _USE_MATH_DEFINES #include<math.h> #include<deque> #include<set> #include<map> #include<queue> #include<list> #include<iostream> #include <bitset> usi...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll, ll> ii; typedef tuple<ll, ll, ll> iii; typedef vector<ll> vi; typedef vector<ii> vii; typedef vector<iii> viii; typedef vector<vi> vvi; typedef vector<vii> vvii; #define REP(i,n) for (ll i = 0; i < n; ++i) #def...
#include <iostream> #include <cstdio> #include <cmath> #include <algorithm> const int N = 2e5+5; using namespace std; int a[N]; int main() { int n; cin>>n; int m = pow(2,n); for(int i=0;i<m;i++){ cin>>a[i]; } int lmax = 0,rmax = m/2; for(int i=0;i<m/2;i++){ if(a[lmax]<a[i]) lmax = i; } for(int i=m/2;i<m;i...
// Problem: A - Maxi-Buying // Contest: AtCoder - AtCoder Beginner Contest 206(Sponsored by Panasonic) // URL: https://atcoder.jp/contests/abc206/tasks/abc206_a // Memory Limit: 1024 MB // Time Limit: 2000 ms // Author: tooler! // // Powered by CP Editor (https://cpeditor.org) #include<bits/stdc++.h> using namespace ...
#include <bits/stdc++.h> #define _overload(_1, _2, _3, _4, name, ...) name #define _rep1(Itr, N) _rep3(Itr, 0, N, 1) #define _rep2(Itr, a, b) _rep3(Itr, a, b, 1) #define _rep3(Itr, a, b, step) for (i64(Itr) = a; (Itr) < b; (Itr) += step) #define repeat(...) _overload(__VA_ARGS__, _rep3, _rep2, _rep1)(__VA_ARGS__) #def...
#include<bits/stdc++.h> using namespace std; int read() { int s=0,w=1; char ch=getchar(); while(ch<'0'||ch>'9') {if(ch=='-') w=-1;ch=getchar();} while(ch>='0'&&ch<='9') s=(s<<3)+(s<<1)+(ch^48),ch=getchar(); return s*w; } string s1,s2,s3; int mp[400010],n; signed main() { int T=read(),dfx=0; while(T--) { n=rea...
#include <iostream> #include <bits/stdc++.h> #include <unordered_map> #include <unordered_set> #include <vector> #include <algorithm> using ll = long long; #define fast_io \ ios::sync_with_stdio(false); ...
#include <bits/stdc++.h> #define rep(a,n) for (ll a = 0; a < (n); ++a) using namespace std; //using namespace atcoder; using ll = long long; typedef pair<ll,ll> P; typedef pair<ll,P> PP; typedef vector<vector<int> > Graph; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } temp...
#include <iostream> #include <cstdio> #include <cstring> #include <stack> #include <queue> #include <map> #include <set> #include <vector> #include <cmath> #include <bitset> #include <algorithm> #include <climits> using namespace std; #pragma GCC optimize("Ofast,no-stack-protector,unroll-loops,fast-math") #pragma G...
#include <bits/stdc++.h> #define ll long long #define float double #define sz 100005 #define all(a) a.begin(), a.end() #define mod 1000000007 using namespace std; #define vi vector<int> #define vvi vector<vector<int>> #define debug cout << "here" << endl; #define f(i, n) for (int i = 0; i < n; ++i) #define pb push_bac...
#include "bits/stdc++.h" #define int long long #define endl '\n' using namespace std; typedef long long ll; typedef long double ld; #define db(x) cerr << #x << ": " << x << '\n'; #define read(a) int a; cin >> a; #define reads(s) string s; cin >> s; #define readb(a, b) int a, b; cin >> a >> b; #define readc(a, b, c) i...
// Problem: C - Squared Error // Contest: AtCoder - AtCoder Beginner Contest 194 // URL: https://atcoder.jp/contests/abc194/tasks/abc194_c // Memory Limit: 1024 MB // Time Limit: 2000 ms // Powered by CP Editor (https://github.com/cpeditor/cpeditor) #include<bits/stdc++.h> typedef long long int ll; #define pb push_ba...
#include <bits/stdc++.h> using namespace std; #define fr(i,n) for(int i = 0; i<n; i++) #define sz(v) (int)(v.size()) #define prin(a) cout << #a << " = " << a << endl #define prinv(v) cout << #v << " = "; for(auto it : v) cout << it << ", "; cout << endl #define all(v) (v).begin(),(v).end() typedef long long ll; #def...
#include <bits/stdc++.h> using namespace std; #define deb(k) cerr << #k << ": " << k << "\n"; #define size(a) (int)a.size() #define fastcin cin.tie(0)->sync_with_stdio(0); #define st first #define nd second #define pb push_back #define mk make_pair #define int long long typedef long double ldbl; typedef double dbl; typ...
#include <bits/stdc++.h> using namespace std; #define F first #define S second #define R cin>> #define ll long long #define ln cout<<'\n' #define in(a) insert(a) #define pb(a) push_back(a) #define pd(a) printf("%.10f\n",a) #define mem(a) memset(a,0,sizeof(a)) #define all(c) (c).begin(),(c).end() #define iter(c) __typeo...
//#define _GLIBCXX_DEBUG #include<bits/stdc++.h> using namespace std; #define endl '\n' #define lfs cout<<fixed<<setprecision(10) #define ALL(a) (a).begin(),(a).end() #define ALLR(a) (a).rbegin(),(a).rend() #define spa << " " << #define fi first #define se second #define MP make_pair #define MT make_tuple #define P...
#include<bits/stdc++.h> using namespace std; int main(){ int n,m,x,y; cin>>n>>m>>x>>y; char ch[n][m]; for(int i=0;i<n;++i){ for(int j=0;j<m;++j){ cin>>ch[i][j]; } } x--; y--; int ans=0; if(ch[x][y]=='.')ans++; //left ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define endl '\n' #define Turnoff std::ios::sync_with_stdio(false) const int Max=3e5+5; const ll Mod=1e9+7; /* 2 6 AGCTAG CTAGCT */ int mp[105][105]; int main(){ Turnoff; int n,m;cin>>n>>m; for(int i=1;i<=n;i++){ for(int j=1;j<=m;j...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #ifdef _WIN32 #define getchar_unlocked _getchar_nolock #endif #define int long long #define mp make_pair #define mt make_tuple #define pb push_back #define ppb pop_back...
#include "bits/stdc++.h" using namespace std; #define rep(i, a, b) for(int i=a; i<=b; i++) #define trav(x, a) for(auto &x:a) #define all(x) x.begin(), x.end() #define sz(x) (int) x.size() #define pb push_bacl #define nl '\n' #define f first #define s second typedef long long ll; typedef vector<int> vi; typedef pair<in...
#include <iostream> #include <algorithm> #include <vector> #include <map> #include <set> #include <array> #include <stack> #include <queue> #include <random> #include <numeric> #include <functional> #include <chrono> #include <utility> #include <iomanip> #include <assert.h> using namespace std; void dbg_out() { cerr ...
#include <bits/stdc++.h> using namespace std; // using mint = long double; // using mint = modint998244353; // using mint = modint1000000007; typedef long long ll; typedef pair<ll, ll> P; typedef pair<ll, P> T; typedef pair<ll, vector<ll>> Pd; const ll INF = 1e18; const ll fact_table = 320000; priority_queue<ll> p...
#include <bits/stdc++.h> using namespace std; #ifdef _DEBUG #define dout cout #define debug() if (true) #define dvout(v) vout(v) #else #define dout if (false) cout #define debug() if (false) #define dvout(v) if(false) vout(v) #endif #define rep(i, n) for (int i = 0, i##_len = (n); i < i##_len; ++i) #define all(x) (x)...
#include<bits/stdc++.h> using namespace std; #define gc getchar_unlocked #define fo(i,n) for(i=0;i<n;i++) #define Fo(i,k,n) for(i=k;k<n?i<n:i>n;k<n?i+=1:i-=1) #define ll long long #define si(x) scanf("%d",&x) #define sl(x) scanf("%lld",&x) #define ss(s) scanf("%s",s) #define pi(x) printf("%d\n",x) #define pl(x) printf(...
#include <bits/stdc++.h> using namespace std; #define dump(x) cerr << "~ " << #x << " = " << x << endl int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n; string s,mat[5]; long long len = 3e10; cin >> n; cin >> s; if(n == 1) { cout << len/3 + (s[0] == '1'...
#include<bits/stdc++.h> typedef long long ll ; #define int ll using namespace std ; signed main( ) { ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); int testcases = 1 ; // cin >> testcases ; while( testcases -- ) { int a , b ; cin >> a >> b ; int sum = 0 ; f...
#include <bits/stdc++.h> using namespace std; #define rng(x) x.begin(), x.end() #define maxi(x, y) x = max(x, (y)) #define mini(x, y) x = min(x, (y)) #define pb push_back #define F first #define S second #define el '\n' #define int long long template<typename T> istream&operator>>(istream&is,vector<T>&v){for(auto&it:...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; #ifdef ENABLE_DEBUG #define dump(a) cerr<<#a<<"="<<a<<endl #define dumparr(a,n) cerr<<#a<<"["<<n<<"]="<<a[n]<<endl #else #define dump(a) #define dumparr(a,n) #endif #...
#include <iostream> #include <cmath> #include <string> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <tuple> #include <utility> #include <functional> #include <set> #include <map> #include <bitset> #include <list> #include<iomanip> using namespace std; using ll = long long; using UL...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; //const ll INF = numeric_limits<ll>::max() / 4; //const int INF = numeric_limits<int>::max() / 4; int main() { int N; cin >> N; vector<vector<int> > X(5, vector<int>(N,0)); int mx = 0; for(int i = 0; i < N; i++){ ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; typedef long long ll; template <class T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; mt19937/*_64*/ rng(chrono::ste...
// #pragma GCC optimize("Ofast,unroll-loops") // #pragma GCC target("avx,avx2,fma") #include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define dd double #define ld long double #define sl(n) scanf("%lld", &n) #define si(n) scanf("%d", &n) #define sd(n) scanf("%lf", &n) #d...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; // template {{{ 0 // using {{{ 1 using ll = long long int; using pii = pair<int,int>; using pll = pair<ll,ll>; using vi = vector<int>; using vl = vector<ll>; using vii = vector<pii>; using vll = vector<pll>; // }}} 1 // definition {{{ 1 // scaning...
#include <bits/stdc++.h> using namespace std; int main(){ int R,C,inf=1001001001; cin >> R >> C; vector<vector<int>> A(R,vector<int>(C-1)), B(R-1,vector<int>(C)); for(int i=0;i<R;i++){ for(int j=0;j<C-1;j++){ cin >> A[i][j]; } } for(int i=0;i<R-1;i++){ for(int j=0;j<C;j++){ cin >> B...
#include<cstdio> #include<cmath> #include<cstring> #include<algorithm> #include<vector> #include<map> using namespace std; typedef long long ll; const int N=200005; int n,l,a[N],b[N],goal[N],p[N]; ll ans; vector<int> vec; map<int,vector<int>> mp; void mandown(){ puts("-1"); exit(0); } ll solve(int l,int r){ if(l+1==...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define sz(x) int(x.size()) #define show(x) {for(auto i: x){cout << i << " ";} cout << endl;} using namespace std; using ll = long long; using P = pair<int, int>; int main() { // 各ペンギンの間のマスに注目 int N, L; cin >> N >> L; vector<int> ...
//////// Squares // https://atcoder.jp/contests/hhkb2020/tasks/hhkb2020_d // date: 2020-10-10T21:00:04.737499 // memo: //<editor-fold desc="my macro"> #include <bits/stdc++.h> #ifdef LOCAL #include <my/dump.h> #else #define dump(...) 42 #define dumpi(x) 42 #define dumpar(...) 42 #endif typede...
#include <algorithm> #include <complex> #include <cstdlib> #include <ctime> #include <time.h> #include <iomanip> #include <iostream> #include <map> #include <math.h> #include <queue> #include <random> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #include <numeric> #include <lim...
#pragma GCC optimize("O3") #include <bits/stdc++.h> using namespace std; #define N 200100 #define MOD 1000000007 //998244353 #define ll long long #define rep(i, n) for(int i = 0; i < n; ++i) #define rep2(i, a, b) for(int i = a; i <= b; ++i) #define rep3(i, a, b) for(int i = a; i >= b; --i) #define eb emplace_back #de...
#include<bits/stdc++.h> #define u64 uint64_t #define ll long long #define endl "\n" #define PI acos(-1) #define fi first #define si second #define mkp make_pair #define pb ...
#include<iostream> #include <cassert> #include <numeric> using namespace std; #include<vector> #include <algorithm> #define re(i,n) for(int i = 0; i < n; i++); const int MOD = 998244353; int main(){ int a,b, c; cin >> a >> b >> c; if(a > b - c) cout << "Takahashi"<< endl; else cout << "Aoki"<< e...
#include <bits/stdc++.h> using namespace std; int main() { int v, t, s, d; scanf("%d %d %d %d", &v, &t, &s, &d); if(d < v * t || v * s < d) cout << "Yes"; else cout << "No"; }
#define _CRT_SECURE_NO_WARNINGS #include <iostream> #include <cmath> #include <algorithm> #include <vector> #include <set> #include <unordered_set> #include <queue> #include <deque> #include <string> #include <sstream> #include <iomanip> #include <map> #include <unordered_map> #include <stack> #include <cstdio> #includ...
#include <bits/stdc++.h> #define rep(i, a, n) for(int i = a; i < (n); i++) using namespace std; using ll = long long; using P = pair<int, int>; const int INF = 1001001001; const ll LINF = 1001002003004005006ll; const int mod = 1000000007; //const int mod = 998244353; const int MAX_V = 200005; int k = 0; vector<vector...
#include <bits/stdc++.h> using namespace std; #define REP(i, n) for(int i = 0; i < (n); i++) #define ALL(a) (a).begin(),(a).end() #define SORT(a) sort((a).begin(),(a).end()) #define RSORT(a) sort((a).rbegin(),(a).rend()) #define ll long long #define pb(a) push_back(a) #define PRINTV(v) {for(ll deB=0; deB<(v).size(); ...
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast") #pragma GCC target("avx,avx2,fma") typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef pair<string, string> pss; typedef vector<int> vi; typedef vector<vi> vvi; typedef vector<pii> vii; typedef vector<ll> vl; t...
#include <bits/stdc++.h> using namespace std; #define debug(x) cerr << #x << " = " << x << endl #define boost ios::sync_with_stdio(false), cin.tie(0), cout.tie(0); #define error(args...) { string _s = #args; replace(_s.begin(), _s.end(), ',', ' '); \ stringstream _ss(_s); istream_iterator<string> _it(_ss); err(_it, ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); ++ i) #define rep1(i, n) for (int i = 1; i <= (int)(n); ++ i) #define MP make_pair using namespace std; typedef long long LL; typedef pair<int, int> PII; int N; pair<double, double> seg[2005]; int main() { cin >> N; rep(i, N) { ...
#include <bits/stdc++.h> #define f(a, n) for (int a = 0; a < n; a++) #define F(a, n) for (int a = 1; a <= n; a++) #define P (1000000007) using namespace std; struct Square{ bool bulb = 0; bool up = 0; bool down = 0; bool left = 0; bool right = 0; bool block = 0; }; Square A[1505][1505]; int main(){ cin.tie(...
#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; int arr[n][2]; for(int i=0;i<n;i++) { for(int j=0;j<2;j++) { cin>>arr[i][j]; } } int min1=arr[0][0]; int min2=arr[0][1]; int temp=0; for(int i=1;i<n;i++) { if(arr[i][0]<min1) { min1=arr[i][0]; ...
#include<iostream> #include<algorithm> #include<map> #include<cstdio> #include<cstring> #include<cmath> #include<queue> #include<vector> #include<set> #define ll long long #define pb push_back #define forn(i,x,n) for(int i=x;i<=n;++i) #define forr(i,x,n) for(int i=n;i>=x;--i) #define lson (rt<< 1) #define rson (rt<< 1 ...
#include<bits/stdc++.h> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define HUGE_NUM 4000000000000000000 //オーバーフローに注意 #define MOD 1000000007 #define EPS 0.000000001 using namespace std; int table[26]; int work[26]; bool FLG = false; vector<char> V; map<int,int> MAP; int ...
#include<bits/stdc++.h> #define pb push_back #define pl pair<ll,ll> #define pll pair<ll,pair<ll,ll>> #define ll long long #define vl vector<ll> #define fastio ios_base::sync_with_stdio(false); ...
#include<bits/stdc++.h> using namespace std; int main() { int a[3]; cin >> a[0] >> a[1] >> a[2]; for (int i = 0; i < 3; i++) { for (int j = 0; j < 3; j++) { for (int k = 0; k < 3; k++) { if (i != j and i != k and j != k) { if (a[j] - a[i] == a[k] - a[j]) { cout << "Yes"; ...
#include <iostream> #include <string> #include <vector> #include <algorithm> using namespace std; using ll = long long; int main(){ ios_base::sync_with_stdio(false); ll n, m; cin >> n >> m; const ll mod = m * m; ll x = 10, y = n, z = 1; while(y > 0){ if(y & 1){ z = (z * x) % mod; } x = (x * x) % mod; y >>...
#include<bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define INF 0x3f3f3f3f #define pi M_PI typedef pair<ll, ll> llPair; typedef vector<ll> vll; typedef vector<ld> vld; typedef vector<bool> vb; typedef priority_queue<ll> pqll; ll MOD = 1000000007; /* Really doe, like really doe Reall...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define ll long long #define rep(i,n) for(ll i = 0; i < (n); ++i) #define REP(i,x,n) for(ll i = (x); i < (n); ++i) #define P pair<ll,ll> #define all(v) (v).begin(),(v).end() #define rall(v) (v).rbegin(),(v).rend() const ll mod = 1e9+7; const ll INF =...
#include <iostream> #include <string> using namespace std; int i, h, w, x, y, res; string s[101]; int main(void) { //freopen("b.in", "r", stdin); cin >> h >> w >> x >> y;; for (i = 1; i <= h; i++) { cin >> s[i]; s[i] = " " + s[i]; } res = 0; // (x, y) -> (x, y + 1) -> (x, y + 2) -> .......
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; typedef long long ll; int main() { ll N; cin >> N; vector<ll> A(N), S(N + 1, 0), M(N + 1, 0); rep(i, N) cin >> A[i]; rep(i, N) { S[i + 1] = S[i] + A[i]; M[i + 1] = max(M[i], S[i + 1])...
#include <bits/stdc++.h> #define rep(i,n) for (int i=0; i<(n); ++i) #define sz(x) int(x.size()) #define show(x) {for(auto i:x){cout << i << " ";} cout << endl;} #define isin(x,l,r) ((l)<=(x) && (x)<(r)) using namespace std; using ll = long long; using pii = pair<int,int>; using pll = pair<ll,ll>; using tii = tuple<int,...
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG #define rep(i,n) for(int i=0;i<(n);++i) #define repi(i,a,b) for(int i=int(a);i<int(b);++i) #define rrep(i,n) for(int i=((n)-1);i>=0;--i) #define all(x) (x).begin(), (x).end() #define PI 3.14159265358979323846264338327950L #define mod 1000000007 using namespace std; typede...
#include <bits/stdc++.h> #define pb push_back #define fi first #define se second #define int long long using namespace std; inline void yn(bool a){cout<<(a?"YES":"NO");} void solve() { int n;cin>>n; vector<pair<string,int>>v(n); for(int i=0;i<n;i++)cin>>v[i].fi>>v[i].se; sort(v.begin(),v.end(),[&](pai...
#include <bits/stdc++.h> using namespace std; // #define int long long #define rep(i, n) for (long long i = (long long)(0); i < (long long)(n); ++i) #define reps(i, n) for (long long i = (long long)(1); i <= (long long)(n); ++i) #define rrep(i, n) for (long long i = ((long long)(n)-1); i >= 0; i--) #define rreps(i, n)...
#include<bits/stdc++.h> //#include<iostream> //#include<string> //#include<cmath> //#include<cstdio> //#include<cstring> //#include<algorithm> //#include<cctype> //#include<vector> //#include<map> //#include<deque> //#include<queue> using namespace std; #define re register #define inf 0x3f3f3f3f //#define inf 0x3f3f3f...
#include <bits/stdc++.h> using namespace std; #define F first #define S second #define R cin>> #define ll long long #define ln cout<<'\n' #define in(a) insert(a) #define pb(a) push_back(a) #define pd(a) printf("%.10f\n",a) #define mem(a) memset(a,0,sizeof(a)) #define all(c) (c).begin(),(c).end() #define iter(c) __typeo...
#include<bits/stdc++.h> #define rep(i,N) for(int i=0;i<(N);i++) #define rrep(i, n) for (int i = (int)n-1; i >= 0; --i) #define FOR(i,a,b) for(int i=(a);i<(b);i++) using namespace std; const long long MOD = 1e9 + 7; const long long INF = 1e12; const int inf = 1e9; const int mod = 1e9+7; typedef long long ll; typedef pai...
#pragma GCC optimize("O2") #pragma GCC target("avx") #pragma clang optimize on #include <cstdio> #include <functional> #include <queue> #include <tuple> using namespace std; inline int_fast32_t get_digit() { int_fast32_t x = 0, f = 1; char c = getchar(); while(c > '9' || c < '0') { if(c == '-') f =...
#include "bits/stdc++.h" using namespace std; #define fi first #define se second #define pb push_back #define int long long #define all(x) (x).begin(), (x).end() using LL = long long; using LD = long double; using pii = pair<int, int>; using tiii = tuple<int, int, int>; using vii = vector<pii>; using viii = vector<ti...
#include <bits/stdc++.h> using namespace std; int a, b, c; double dp[105][105][105]; double solve(int a, int b, int c) { if(dp[a][b][c]) return dp[a][b][c]; if(a==100 or b==100 or c==100) return 0; double ans = 0; ans += (solve(a+1,b,c)+1)*a/(a+b+c); ans += (solve(a,b+1,c)+1)*b/(a+...
//g++ -std=gnu++14 a.cpp #include <algorithm> #include <bitset> #include <complex> #include <deque> #include <iostream> #include <istream> #include <iterator> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <tuple> #include <iomanip> #include <random> #inclu...
#include <bits/stdc++.h> using namespace std; using Graph = vector<vector<long long >>; int C[2000] = {0}; int main(){ int N,M; cin >> N >> M; for(int i=0;i<N;i++){ int a; cin >> a; C[a]++; } for(int i=0;i<M;i++){ int b; cin >> b; C[b]++; } f...
#include <bits/stdc++.h> using namespace std; using ll = long long; using v1 = vector<ll>; using v2 = vector<vector<ll>>; #define MP(a,b) make_pair((a),(b)) #define MT(...) make_tuple(__VA_ARGS__) #define FOR(i,a,b) for(int i=(a);i<(b);i++) #define REP(i,x) for(int i=0;i<(int)(x);i++) #define REPS(i,x) for(int i=1;...
#include <bits/stdc++.h> using namespace std; #define int long long int32_t main() { ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); int n; cin>>n; int m; cin>>m; int a[n][n]; for(int i=0;i<n;++i) for(int j=0;j<n;++j) {a[i][j]=0;if(i==j) a[i][j]=1;} for(int i=0;i<m;++i) { ...
#include <iostream> #include <algorithm> #include <numeric> #include <vector> #include <string> #include <map> #include <set> #include <queue> #include <deque> #include <stack> #include <iomanip> #include <functional> #include <bitset> #include <limits> #include <cstdio> #include <cmath> #include <cassert> #include <ra...
#include <bits/stdc++.h> using namespace std; int main(){ cin.tie(NULL); ios_base::sync_with_stdio(false); long long n, p; cin >> n >> p; long long sq = sqrt(p) ; string ans = "No"; for(int i = 1; i <= sq; i++){ if(p % i != 0) continue; long long pr = i, ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using vl = vector<ll>; using vvl = vector<vl>; using pl = pair<ll, ll>; const ll INF = ll(1e18); const ll mod = ll(998244353); const double pi = acos(-1); #define rep0(i,n) for(ll (i) = 0; (i) < (n); ++(i)) #define rrep0(i,n) for(ll (i) = (n) - 1; (i) ...
#include <iostream> using ll = long long; int solve() { ll n; std::cin >> n; if(n % 4 == 0) return 2; else if(n % 2 == 0) return 1; else return 0; } int main() { int t; std::cin >> t; for(int testcase = 1; testcase <= t; testcase++) { int val = solve(); if(val == 0) std::cou...
#include<bits/stdc++.h> using namespace std; typedef long long ll; int t; ll n; int main() { cin>>t; while(t--) { cin>>n; if(n%2) {cout<<"Odd"<<endl;continue; } else { n/=2; if(n%2) { cout<<"Same"<<endl;continue; } else { cout<<"Even"<<endl;continue; } } } }
#include <iostream> #include <cstring> #include <algorithm> #include <vector> #include <utility> #define rep(i, n) for(int i = 0; i < (int)(n); i++) using ll = long long; using namespace std; int N,X; int d; int main() { cin >> N >> X; rep(i,N) { cin >> d; if(d != X) cout << d << " "; } return 0; }
#include<iostream> #include<algorithm> #include<vector> using namespace std; vector<int> remove(int a,int b,vector<int> v){ int target=b; vector<int> vec; for(int i{0};i<a;i++){ if(target != v.at(i)){ vec.push_back(v.at(i)); } } return vec; } int main(){ int a{}; ...
#include<bits/stdc++.h> using namespace std; #define FOR(i, x, y) for(int i = (int)(x); i < (int)(y); ++i) #define MP make_pair #define fst first #define snd second typedef pair<int, int> pii; const int maxn = 4e5 + 5; int n, top = 0; int a[maxn], ord[maxn], rev[maxn], stk[maxn]; char s[maxn]; inline bool cmp(cons...
#include <bits/stdc++.h> #define ll long long #define inf 0x3f3f3f3f #define INF 0x3f3f3f3f3f3f #define PI 3.1415926535898 #define pb push_back #define F first #define S second #define lson i << 1 #define rson i << 1 | 1 #define mem(x, y) memset(x, y, sizeof(x)) #define fin(x) freopen(x, "r", stdin) #define fout(x) fre...
#include <bits/stdc++.h> using namespace std; int _ = (cout << fixed << setprecision(9), cin.tie(0), ios::sync_with_stdio(0)); using Int = long long; int main() { int N, M; cin >> N >> M; map<int, vector<int>> black; for (int i = 0; i < M; i++) { int x, y; cin >> x >> y; black[y].push_back(x...
#include<bits/stdc++.h> #define rep(i,a,b) for(int i=a;i<b;i++) #define rrep(i,a,b) for(int i=a;i>=b;i--) #define fore(i,a) for(auto &i:a) #define all(x) (x).begin(),(x).end() //#pragma GCC optimize ("-O3") using namespace std; void _main(); int main() { cin.tie(0); ios::sync_with_stdio(false); _main(); } typedef long ...
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (n); i++) using namespace std; typedef long long ll; int main(){ cin.tie(0); ios::sync_with_stdio(0); int N,M; cin >> N >> M; vector<int> g(N); rep(i,M){ int a,b; cin >> a >> b; a--; b--; g[a] |= 1 << b; g[b] |= 1...
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int n, m; cin >> n >> m; vector<vector<int>> v(n, vector<int>(n, 0)); for(int i = 0; i < n; i++) v[i][i] = 1; int a, b; for(int i = 0; i < m; i++) ...
#include <bits/stdc++.h> using namespace std; #define M 998244353 #define inf 1e8 #define pb push_back #define ff first #define ss second #define int long long int #define ld long double #define pi pair<li, li> #define ins insert #define vc vector #define umap unordered_map #define uset unordered_set #define all(x...
#include<iostream> #include<cstring> #include<string> #include<algorithm> #include<vector> #include<map> #include<queue> #include<cstdio> #include<cmath> #define inf 0x3f3f3f3f using namespace std; const int N = 5010; int n,f[N][N][4]; string s; int main(){ // freopen("1.txt","r",stdin); cin>>n>>s; int sum=0; for(in...
#include <bits/stdc++.h> using namespace std; using pii = pair<int, int>; template <class T> using V = vector<T>; template <class T> using VV = V<V<T>>; #define rep(i, n) rep2(i, 0, n) #define rep2(i, m, n) for (int i = m; i < (n); i++) void ng() { puts(...
#include<bits/stdc++.h> using namespace std; #define int ll #define ALL(x) begin(x),end(x) #define rep(i,n) for(int i=0;i<(n);i++) #define debug(v) cout<<#v<<":";for(auto x:v){cout<<x<<' ';}cout<<endl; #define mod 1000000007 using ll=long long; const int INF=1000000000; const ll LINF=1001002003004005006ll; int dx[]={1,...
//#include <atcoder/all> #include <bits/stdc++.h> using namespace std; #define rep2(x,fr,to) for(int x=(fr);x<(to);x++) #define rep(x,to) for(int x=0;x<(to);x++) #define repr(x,fr,to) for(int x=(fr);x>=(to);x--) #define all(c) c.begin(),c.end() #define sz(v) (int)v.size() typedef long long ll; typedef vector<int> ...
#define ll loli #include<bits/stdc++.h> #define pb push_back #define eb emplace_back #define push emplace #define lb(x, v) lower_bound(all(x), v) #define ub(x, v) upper_bound(all(x), v) #define sz(x) (int)(x.size()) #define re(x) reverse(all(x)) #define uni(x) x.resize(unique(all(x)) - x.begin()) #define all(x) x.begin...
#include <bits/stdc++.h> using namespace std; #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define pb push_back template <class T>bool chmax(T &a, T b) {if (a < b) {a = b;return 1;}return 0;} template <class T>bool chmin(T &a, T b) {if (a > b) {a = b;return 1;}return 0;} typedef lon...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef unsigned long long ull; mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count()); ll myRand(ll B) { return (ull)rng() % B; } int to_int(string s){ bool f=false; if(s[0]=='-'){ f=true; s=s.substr(...
// //#ifdef ONLINE_JUDGE //#pragma GCC optimize("Ofast") //#pragma GCC optimize("O2") //#pragma GCC optimize("O3") //#pragma GCC optimize("unroll-loops") ////// //#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx") //#endif #include <bits/stdc++.h> #include <utility> #define all(x) (x).begin(), (x).end() #...
#include <bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<long long> A(N+1); for(int i=1; i<=N; i++) cin >> A.at(i); int max = 0; long long ans; long long sum; max = A.at(1); sum = A.at(1); ans = A.at(1)*2; cout << ans << endl; for(int i=2; i<=N; i++){ sum += A....
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll mod = 1e9+7; int main(){ ios_base::sync_with_stdio(false); cin.tie(NULL);cout.tie(NULL); string s; cin >> s; cout << s[1] << s[2] << s[0] << endl; return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using ii = pair<int, int>; using pll = pair<ll, ll>; #define sz(x) (int)(x).size() template <typename T> bool ckmin (T& a, T b) { return (b < a) ? a = b, 1 : 0; } template <typename T> bool ckmax (T& a, T b) { return (b > a) ? a = b, 1 : 0; } #ifde...
#include <bits/stdc++.h> // #include <ext/pb_ds/assoc_container.hpp> // #include <ext/pb_ds/tree_policy.hpp> // using namespace __gnu_pbds; // #define ordered_set tree< int , null_type , less<int> , rb_tree_tag , tree_order_statistics_node_update> // find_by_order returns iterator to element present at that index....
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < n; i++) using namespace std; typedef long long ll; const int INF = 1 << 30; const ll LLINF = 1LL << 62; int mod = 1000000007; int main(void){ ios::sync_with_stdio(false); cin.tie(nullptr); int A[4]; rep(i, 4) cin >> A[i]; int sum = A[0]+...
#include <bits/stdc++.h> #define rep(i,a,b) for(ll i=ll(a);i<ll(b);i++) #define irep(i,a,b) for(ll i=ll(a);i>=ll(b);i--) #define pb push_back #define mp make_pair #define pll pair<ll,ll> #define endl "\n" using ll=long long; using ld=long double; using namespace std; ll mod= 1e9+7; ll GCD(ll a, ll b) { return b ? GCD(b...
#include <bits/stdc++.h> using namespace std; #define endl "\n" #define all(v) v.begin(), v.end() #define rep(i, begin, end) for(auto i = begin; i < (end); i++) #define contains(v, x) (find(all(v), x) != v.end()) template<class T> bool chmin(T& a, T b){ if (a > b){ a = b; return true; } return false; } template<class T...
#include <iostream> #include <vector> #include <algorithm> #include <string> #include <sstream> #include <stdio.h> #include <cmath> #include <cctype> #include <map> #include <queue> #include <set> #define INT_INF 1e9 #define LONG_INF 1e18 #define MOD 1e9 + 7 #define PI 3.14159265358979323846 typedef long long ll; us...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define FOR(i, a, b) for (int i = a; i < (b); i++) #define range(a) a.begin(), a.end() #define endl "\n" #define Yes() cout << "Yes" << endl #define No() cout << "No" << endl #define MP make_pair using P = pair<int, int>; const...
#include<bits/stdc++.h> using namespace std; int main(){ int a,b,c,d; cin >> a >> b >> c >> d; cout << min(min(a,b),min(c,d)) << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main(){ ios_base::sync_with_stdio(0); cin.tie(0); int a, b, c; cin >> a >> b >> c; if (c&1){ int na = (a < 0) ? -1 : 1; int nb = (b < 0) ? -1 : 1; if (na == nb) { if (na == -1){ swap(a, b); ...
/* Written By mafailure */ //In the name of God #include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> // Common file #include <ext/pb_ds/tree_policy.hpp> #include <functional> // for less using namespace std; using namespace __gnu_pbds; #define IOS ios::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define en...
#include <stdio.h> #include <stdlib.h> #include <iostream> #include <iomanip> #include <sstream> #include <fstream> #include <stdint.h> #include <string.h> #define _USE_MATH_DEFINES #include <math.h> #include <vector> #include <list> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #in...
//#pragma GCC optimize("Ofast") //#pragma GCC optimize("O2") //#pragma GCC optimize("O3") //#pragma GCC optimize("unroll-loops") // //#pragma GCC target("ssse3,sse4,popcnt,abm,mmx") #include <bits/stdc++.h> #include <utility> #define all(x) (x).begin(), (x).end() #define allp(x) (x)->begin(), (x)->end() #define pb p...
#include <bits/stdc++.h> #define rep(a,n) for (ll a = 0; a < (n); ++a) using namespace std; //using namespace atcoder; using ll = long long; typedef pair<ll,ll> P; typedef pair<ll,P> PP; typedef vector<vector<int> > Graph; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } temp...
#include <bits/stdc++.h> //#include <atcoder/all> #define rep(i, a) for (int i = (int)0; i < (int)a; ++i) #define rrep(i, a) for (int i = (int)a - 1; i >= 0; --i) #define REP(i, a, b) for (int i = (int)a; i < (int)b; ++i) #define RREP(i, a, b) for (int i = (int)a - 1; i >= b; --i) #define pb push_back #define eb emplac...
/* ID: gurban1 LANG: C++ TASK: */ #include <bits/stdc++.h> using namespace std; using ll = long long; const int N = 3e2+5; const int mod=998244353; const int maxn=2e5+5; int n,k; int a[maxn]; ll C[N][N],ans[N]; ll dp[maxn],pw[maxn][N]; ll bigmod(ll a,ll b) {if(b==0)return 1;ll x=bigmod(a*a%mod,b>>1);return b&1?x*a%...
#include <bits/stdc++.h> #include <cstdlib>//absで絶対値 #define rep(i,n) for(int i=0;i<(n);i++) using ll = long long; using namespace std; int main(){ string S;cin>>S; cout<<S.at(1)<<S.at(2)<<S.at(0)<<endl; }
#pragma GCC optimize ("O2") #pragma GCC target ("avx") #include<bits/stdc++.h> //#include<atcoder/all> //using namespace atcoder; using namespace std; typedef long long ll; #define rep(i, n) for(int i = 0; i < (n); i++) #define rep1(i, n) for(int i = 1; i <= (n); i++) #define co(x) cout << (x) << "\n" #define cosp(x) ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; typedef map<ll,ll>::iterator itll; typedef long double ld; typedef map<ll,ll> mapll; #define con continue #define pb push_back #define fi first #define se second #define fr front() #define INF 1000000000000000000 #define all(v...
#include <bits/stdc++.h> #define pb push_back #define ll long long #define ull unsigned long long #define mp make_pair #define si short int #define speed ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) #define pill pair<ll,ll> #define f first #define s second #define pilc pair<ll,char> #define all(a) (a).begin(),(a...
#include<bits/stdc++.h> using namespace std; #define ll long long int main() { ll n,m,val,valu; cin>>n; double ans=0; for(ll i=1; i<n; i++) { ans+=(1.00*n)/(n-i); } cout<<fixed<<setprecision(14)<<ans<<endl; }
/** * code generated by JHelper * More info: https://github.com/AlexeyDmitriev/JHelper * @author */ #include <bits/stdc++.h> using namespace std; typedef long long ll; #define all(x) x.begin(),x.end() class CTo3 { public: void solve(std::istream& cin, std::ostream& cout) { ios::sync_with_stdio(false); ...
#include <bits/stdc++.h> using namespace std; #define REP(i,n) for (int i = 0; i < (n); ++i) #define DREP(i,s,n) for(int i = (s); i < (n); i++) template<class T> inline bool chmin(T& a, T b) {if (a > b) {a = b;return true;}return false;} template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b;return true;}ret...
#include <bits/stdc++.h> using namespace std; #define ll long long #define mod 1000000007 #define pb push_back #define fr(i,x,n) for(ll i=x;i<n;i++) #define all(x) x.begin(),x.end() #define fi first #define se second #define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) //---------------------------------...
#include "bits/stdc++.h" using namespace std; #define ll long long #define ld long double #define f first #define s second #define pb push_back #define all(x) x.begin(), x.end() #define mp(x, y) make_pair(x, y) #define sz(li) (int) (li).size() #define sum(a) (accumulate ((a).begin(), (a).end(), 0ll)) #define mine(a...
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(void){ int N; cin >> N; vector<int> A(N); vector<int> B(N); vector<int> C(N); vector<int> cnt(N); for(int i=0;i<N;i++){ int t; cin >> t; A[i] = t-1; } for(int i=0;i...
#include <bits/stdc++.h> using namespace std; int main(){ ios_base::sync_with_stdio(false); cin.tie(NULL); int tc; cin >> tc; while(tc--){ string str; cin >> str; int n=(int)str.size(); int res=0; string tar="atcoder"; if(str>tar){ cout << 0 << "\n"; continue; } bool allz=true; ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; using vi = vector<int>; using vvi = vector<vi>; using vl = vector<ll>; using vvl = vector<vl>; // #include <atcoder/all> // using namespace atcoder; const ll INF = 1000000000000000; int main(){ ...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) #define all(v) begin(v), end(v) #define sz(v) v.size() #define INF 1e18+9 #define EPSILON 1e-14 template <typename T> bool chmax(T &a, const T& ...
#include <iostream> #include <cmath> #include <string> #include <algorithm> #include <iomanip> using namespace std; long long int max(long long int a,long long int b){ if(a>b){ return a; } return b; } long long int min(long long int a,long long int b){ if(a<b){ return a; } return b; } int main() { int N; ...