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#include<iostream> #include<cstdio> #include<cstring> #include<string> #include<vector> #include<cmath> #include<algorithm> #include<map> #include<queue> #include<deque> #include<iomanip> #include<tuple> #include<cassert> #include<set> #include<complex> #include<numeric> #include<functional> #include<unordered_map> #in...
#include <bits/stdc++.h> using namespace std; const int MAX_LEN = 50; string DIR[4] = {"U", "D", "L", "R"}; int depth; int si, sj; int t[MAX_LEN][MAX_LEN], p[MAX_LEN][MAX_LEN]; int next_sim(int i, int j, bool visited[], int num) { if ( num == 0 ) { return p[i][j]; } bool *now_visited; now_visited = new boo...
#include "bits/stdc++.h" #include "random" #include <unistd.h> using namespace std; #define ll long long #define vi vector<int> #define vl vector<long long> #define vvi vector<vi> #define pi pair<int,int> #define mp make_pair #define pb push_back #define MOD int(1e9) + 7 #define PAI 3.1415926535 #define all(x) (x...
#include <bits/stdc++.h> using namespace std; #define int long long signed main() { int n; cin >> n; vector<int> a(n),t(n); for (int i = 0; i < n; i++) { cin >> a[i] >> t[i]; } int q; cin >> q; vector<int> x(q); for (auto &it:x) cin >> it; int sum = 0; int l = -INT_MAX; int r = INT_MAX; ...
#include <iostream> using namespace std; int main(){ int A, B, C; cin >> A >> B >> C; cout << (A + C > B ? "Takahashi" : "Aoki") << endl; }
#include <iostream> #include<bits/stdc++.h> using namespace std; int main(){ int x,y,z;cin>>x>>y>>z; if(x==y && z==0){ cout<<"Aoki"; } else if(x==y && z==1){ cout<<"Takahashi"; } else if(x>y){ cout<<"Takahashi"; } else{ cout<<"Aoki"; } return 0; }
#include <bits/stdc++.h> #define Rep(i,n,m) for(int i=(int)(n);i<(int)(m);i++) #define rep(i,n) Rep(i,0,n) #define all(v) v.begin(),v.end() using namespace std; using ll=long long; using vi=vector<int>; using vll=vector<ll>; #define _GLIBCXX_DEBUG const double e=0.000001; const double pi=M_PI; struct Point{ double x,...
#include <bits/stdc++.h> #define rep3(i, s, n, a) for (int i = (s); i < (int)(n); i += a) #define rep2(i, s, n) rep3(i, s, n, 1) #define rep(i, n) rep2(i, 0, n) using namespace std; using ll = long long; using ull = unsigned long long; using P = pair<int, int>; int main() { ll n, k; cin >> n >> k; ll res...
#include <iostream> #include <string> #include <queue> #include <stack> #include <algorithm> #include <list> #include <vector> #include <complex> #include <utility> #include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <climits> #include <bitset> #include <ctime> #include <map> #include <uno...
#include<bits/stdc++.h> using namespace std; using namespace std::chrono; const int mod=1e9+7; const int mex=2002; #define ll long long #define test int t;cin>>t;while(t--) #define fast ios_base::sync_with_stdio(false);cin.tie(NULL); #define fo(i,a,n) for(int i=a;i<n;i++) #define rfo(i,a,b) for(int i=a;i>=b;i--) #de...
#include <bits/stdc++.h> using namespace std; #define int long long #define MS(x) memset((x), -1, sizeof((x))) template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } int yta(){ int n; cin >> n; ...
#define MOD_TYPE 1 #pragma region Macros #include <bits/stdc++.h> using namespace std; #if 0 #include <boost/multiprecision/cpp_int.hpp> #include <boost/multiprecision/cpp_dec_float.hpp> using Int = boost::multiprecision::cpp_int; using lld = boost::multiprecision::cpp_dec_float_100; #endif #if 1 #pragma GCC target(...
#include<bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; int array1[N], array2[N]; for(int i = 0; i < N; i++) cin >> array1[i]; for(int i = 0; i < N; i++) cin >> array2[i]; int result = 0; for(int i = 1; i <= 1000; i++){ bool check = true; for(int j = 0; j < ...
#include <algorithm> #include <cstdio> #include <iostream> #include <vector> using namespace std; typedef long long ll; int main(){ int n; cin >> n; vector<int> a(n), b(n); for (int i = 0; i < n; ++i) cin >> a[i]; for (int i = 0; i < n; ++i) cin >> b[i]; int l = 0, r = 1000; ...
// __________________ // | ________________ | // || ____ || // || /\ | || // || /__\ | || // || / \ |____ || // ||________________|| // |__________________| // \###################\ // \###################\ // \ ____ \ // \_______\___\_______\ // An AC a ...
#include<bits/stdc++.h> #define ll long long #define clr(x,i) memset(x,i,sizeof(x)) using namespace std; const int N=2005; inline int read() { int x=0,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 x*f; } const...
#include <bits/stdc++.h> #define dbg(args...){ string _s = #args; replace(_s.begin(), _s.end(), ',', ' '); stringstream _ss(_s); istream_iterator<string> _it(_ss); err(_it, args); } #define fastio() ios_base::sync_with_stdio(false); cin.tie(nullptr) #define pb push_back #define ff first #define ss second using namesp...
#include <iostream> #include <bits/stdc++.h> using namespace std; #define Kshitiz ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(0); #define deb(x) cout << #x << " is :" << x << "\n"; #define print(x) cout << x << "\n"; #define int long long #define forf(i,k,n) for (int i = k; i < n; i++) #define forb(i,n...
#pragma GCC optimize("O3") #include<bits/stdc++.h> using namespace std; using ll=long long; using P=pair<ll,ll>; template<class T> using V=vector<T>; #define fi first #define se second #define all(v) (v).begin(),(v).end() const ll inf=(1e18); //const ll mod=998244353; const ll mod=1000000007; const vector<int> dy={-1...
#include<bits/stdc++.h> using namespace std; #define trace(...) __f(#__VA_ARGS__, __VA_ARGS__) template <typename Arg1> void __f(const char *name, Arg1 &&arg1) { cerr << name << " : " << arg1 << endl; } template <typename Arg1, typename... Args> void __f(const char *names, Arg1 &&arg1, Args&&... args) { const ...
#include<bits/stdc++.h> using namespace std; int main(){ long long n; long long t; cin >> t >> n; long long ans = (n*100-1)/t + n; cout << ans <<endl; }
#include <bits/stdc++.h> using namespace std; using ll=long long; using ld=long double; using P=pair<int,int>; #define rep(i,n) for(int i=0;i<n;i++) int main(){ ll t,n; cin >> t >> n; ll l=0,r=1e15; while(l+1<r){ ll i=(l+r)/2; ll k=i*(100+t)/100-i; if(n<=k) r=i; else l=i; } cout << l*(100+t...
#include<bits/stdc++.h> #define rep(i,N) for(int i=0;i<N;i++) #define rep2(i,N) for(int i=1;i<=N;i++) using namespace std; long long INF=1e18; long long mod=1e9+7; long long GCD(long long a, long long b) { if (a < 0) a = -a; if (b < 0) b = -b; if (b == 0) return a; else return GCD(b, a % b); } long l...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll,ll>; using Graph= vector<vector<int>>; #define rep(i,n) for (ll i=0; i < (n); ++i) #define rep2(i,n,m) for(ll i=n;i<=m;i++) #define rep3(i,n,m) for(ll i=n;i>=m;i--) #define pb push_back #define eb emplac...
#include <bits/stdc++.h> using namespace std; using ll = long long; constexpr ll MOD = 1000000007; #define REP(i, n) for (ll i = 0; i < (n); i++) #define REP2(i, x, n) for (ll i = x; i < (n); i++) #define PR(x) cout << (x) << "\n" #define PS(x) cout << (x) << " " #define PRYES(x) PR((x) ? "Yes" : "No") const lo...
#pragma GCC target ("avx2") #pragma GCC optimization ("O3") #pragma GCC optimization ("unroll-loops") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vi; typedef vector<long double> vd; typedef vector<string> vs; typedef vector<bool> vb; typedef vector<pair<ll,ll>> vp; #define ...
#include <bits/stdc++.h> using namespace std; //using namespace atcoder; struct fast_ios { fast_ios(){ cin.tie(0); ios::sync_with_stdio(false); cout << fixed << setprecision(20); }; } fast_ios_; #define FOR(i, begin, end) for(int i=(begin);i<(end);i++) #define REP(i, n) FOR(i,0,n) #define IFOR(i, begin, end) for(int i=...
#include <bits/stdc++.h> using namespace std; int main(void) { cin.tie(0); ios::sync_with_stdio(false); long long int B,C; long long int res = 0; vector <pair<long long int,long long int>> seg; cin >> B >> C; //1. 빼는 경우 long long int L = B - (C/2); long long int R = B; seg.push_back(make_pair(L,R))...
#ifdef LOGX #define _GLIBCXX_DEBUG #endif #include <bits/extc++.h> using namespace std; //#include <atcoder/all> //using namespace atcoder; /*---------macro---------*/ #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, s, n) for (int i = s; i < (int)(n); i++) #define ALL(a) a.begin(),a.end() #define ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define fo(i, k, n) for(int i = k; i < n; i++) #define deb(x) cout<<#x<<" = "<<x<<endl; #define el endl #define ff first #define ss second #define pb push_back void solve(){ string s; cin>>s; for(int i = 1; i < s.length(); i++){ ...
#include <bits/stdc++.h> using namespace std; #define Gene template< class #define Rics printer& operator, Gene c> struct rge{c b, e;}; Gene c> rge<c> range(c i, c j){ return {i, j};} struct printer{ ~printer(){cerr<<endl;} Gene c >Rics(c x){ cerr<<boolalpha<<x; return *this;} Rics(string x){cerr<<x;return...
#include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include "/debug.h" #else #define db(...) #endif #define all(v) v.begin(), v.end() #define pb push_back using ll = long long; const int NAX = 2e5 + 5, MOD = 1000000007; ll dp_mask[1 << 16][17][17]; int64_t solveCase(int64_t H, int64_t W, int64_t A, int64_t ...
#include<bits/stdc++.h> using namespace std; inline int read(){ int res=0; bool zf=0; char c; while(((c=getchar())<'0'||c>'9')&&c!='-'); if(c=='-')zf=1; else res=c-'0'; while((c=getchar())>='0'&&c<='9')res=(res<<3)+(res<<1)+c-'0'; if(zf)return -res; return res; } const int N=2e5+5; int dta[N]; vector<int>G[N];...
#include <bits/stdc++.h> using namespace std; using i64 = int64_t; using pii = pair<i64, i64>; #define rep(i, n) for (i64 i = 0; i < i64(n); i++) #define per(i, n) for (i64 i = n - 1; i >= 0; i--) #define REP(i, a, b) for (i64 i = a; i < i64(b); i++) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; const ll MOD = 1e+7; const ld PI = acos(-1); const ld EPS = 1e-8; const ll LINF = 1LL<<60; const int INF = 1LL<<17; #define rep(i, a, b) for(ll i=a; i<(ll)(b); i++) #define rrep(i, a, b) for(ll i=b-1; a<=i; i--) #define ALL(x)...
#include<bits/stdc++.h> #define int long long using namespace std; struct edge{ int to,next; }e[10000]; int n,m,a[30],head[30],cnt,ans=1,res,t,b[30]; bool vis[30]; inline void add(int u,int v){ cnt++; e[cnt].to=v; e[cnt].next=head[u]; head[u]=cnt; } inline void dfs1(int u){ for(int i=head[u];i;i=e[i].next){ int...
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; #define rep(i, n) for(int i = 0; i < (n); ++i) #define io ios::sync_with_stdio(false); cin.tie(0) const ll INF = 1L << 60; struct edge { int to; ll cost; int k; }; struct graph{ int V; vector<vector<edge...
#include <bits/stdc++.h> using namespace std; const int INF = 1e9; const long long inf = 1LL<<60; using ll = long long; int main(){ int n; cin >> n; string s, t; cin >> s >> t; auto solve = [&]() -> ll { deque<ll> a, b; for (int i=0; i<n; i++) { if (s[i] == '1') a.push_back(i); if (t[i] ...
#include<iostream> #include<algorithm> #include<string> #include<vector> #include<cstdlib> #include<queue> #include<set> #include<cstdio> #include<map> #include<cassert> using namespace std; #define ll long long #define reps(i, a, b) for(int i = a; i < b; i++) #define rreps(i, a, b) for(int i = a-1; i >= b; i--) #def...
#include<iostream> #include<algorithm> #include<cstring> using namespace std; const int N = 510, mod = 998244353; int n, m; char a[N][N]; int c[2 * N]; int main(){ scanf("%d%d", &n, &m); for(int i = 1; i <= n; i ++) scanf("%s", a[i] + 1); for(int i = 1; i <= n; i ++) for(int j = 1; j <...
#include<bits/stdc++.h> #include<iostream> #include<math.h> #include<vector> #include<string> #include<algorithm> using namespace std; int main() { int a,b,c; cin>>a>>b>>c; int arr[6]; for(int i=0;i<6;i++){ arr[i]=6-i; } int x=arr[a-1]+arr[b-1]+arr[c-1]; cout<<x; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { vector<int> a(3); int sum(0); for(auto &x:a) { cin>>x; sum=sum+x; } cout<<(21-sum); return 0; }
#include <iostream> #include <cstring> #include <string> #include <vector> #include <map> #include <algorithm> #include <cmath> #include <cstdio> #include <iomanip> #include <vector> #include <queue> #include <random> using namespace std; const long long MAXT = 1000000007; int a, b; vector<int> res; int main() { ...
#define _USE_MATH_DEFINES #include <iostream> #include <sstream> #include <string> #include <list> #include <vector> #include <queue> #include <algorithm> #include <climits> #include <cstring> #include <cmath> #include <stack> #include <iomanip> #include <tuple> #include <functional> #include <cfloat> #include <map> #i...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=1;i<=n;++i) #define mp make_pair #define pb push_back #define size sze #define inf 998244353 int n,k; vector<int> g[210000]; int v[210000],dep[210000]; int q[210000]; int f[210000][20],size[210000],son[210000],minp[210000]; int father[210000],root...
//Code by oryon #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; #define pb push_back #define ppb pop_back #define int long long #define vi vector<int> #define vvi vector<vector<int>> #define mii map<int, int> #define pii pair<int, int> #define sz(a) (a...
/* -------------------- | LOSER | | ~NOOBOSS~ | -------------------- */ #include <bits/stdc++.h> using namespace std; #define mxx LLONG_MAX #define mnn LLONG_MIN #define Y() cout<< "YES" <<endl #define N() ...
#include <bits/stdc++.h> using namespace std; using ll = long long;//大きなint型 using P = pair<int,int>;//pair型の型エイリアス #define rep(i,n) for (int i = 0; i < (n); ++i)//iをnまですすめる。 ll my_pow(ll x, ll n) { if (n == 0) return 1; if (n % 2 == 0) return my_pow(x * x, n / 2); return x * my_pow(x, n - 1); } int main()...
#include <bits/stdc++.h> #include <cstdio> using namespace std; typedef long long int int64; struct Edge { int to; }; using Graph = vector<vector<Edge>>; vector<int> V[200010]; // 深さ優先探索 vector<bool> seen; // 探索したか記録 void dfs2(const Graph &GG, int v,int cnt) { //printf("z"); seen[v] = true; for (aut...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef double dd; #define tst int tttt;cin>>tttt;for(int TTTT=1;TTTT<=tttt;TTTT++) #define nl cout<<"\n"; #define forn(a,b) for(int ii=a;ii<b;ii++) const ll MOD1=1e9+7; const ll MOD2=998244353; #define mp(a,b) make_pair(a,b) #define pb(a) push_bac...
#include <bits/stdc++.h> using namespace std; #define ll long long #define rep(i, n) for (ll i = 0; i < n; ++i) #define rep_up(i, a, n) for (ll i = a; i < n; ++i) #define rep_down(i, a, n) for (ll i = a; i >= n; --i) #define P pair<ll, ll> #define all(v) v.begin(), v.end() #define fi first #define se second #define v...
#pragma GCC optimize ("O3") #pragma GCC target ("sse4") #include<stdio.h> #include<iostream> #include<vector> #include<algorithm> #include<string> #include<string.h> #ifdef LOCAL #define eprintf(...) fprintf(stderr, __VA_ARGS__) #else #define NDEBUG #define eprintf(...) do {} while (0) #endif #include<cassert> using ...
#include <bits/stdc++.h> template <typename T> T next() { T temp; std::cin >> temp; return temp; } template <> int next() { int temp; scanf("%d", &temp); return temp; } template <> long long next() { long long temp; scanf("%lld", &temp); return temp; } template <> double next() { double te...
// #pragma GCC optimize ("O3") #include <bits/stdc++.h> using namespace std; #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; template <class T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; template <class ke...
#include <cassert> #include <cstdint> #include <iostream> #include <vector> #define REP_(i, a_, b_, a, b, ...) \ for (int i = (a), lim##i = (b); i < lim##i; i++) #define REP(i, ...) REP_(i, __VA_ARGS__, __VA_ARGS__, 0, __VA_ARGS__) using namespace std; using Int = int64_t; template <class T> struct Matrix { ...
#include<bits/stdc++.h> #define ll long long #define pb push_back #define mod 1000000007 #define pdd pair<double,double> #define pii pair<ll,ll> #define fi first #define sec second #define MAXN 1000000000000000005 #define N 300005 #define lgn 20 using namespace std; #define TRACE #ifdef TRACE #define trace(...) __f(...
#include <bits/stdc++.h> #define LL long long #define PII pair<int,int> #define PIL pair<int,LL> #define PLI pair<LL,int> #define PIII pair<int,PII> #define PLL pair<LL,LL> #define PLII pair<LL,PII> #define VI vector<int> #define VVI vector<VI> #define VL vector<LL> #define VVL vector<VL> #define VPII vector<PII> #defi...
//#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i=0; i<n; ++i) #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() using ll = int64_t; using ull = uint64_t; using ld = long double; using P = pair<int, int>; using vs = vector<string>; using vi = vector<...
#include <bits/stdc++.h> using namespace std; using ll = long long; using pll = pair<long long, long long>; constexpr char ln = '\n'; constexpr long long MOD = 1000000007; constexpr long long INF = 1000000000 + 100; constexpr long long LINF = 1000000000000000000 + 100; #define all(v) v.begin(), v.end() #define rep(i, ...
#include<bits/stdc++.h> using namespace std; #define int long long inline int read(){ int x = 0,f = 1; char c = getchar(); while(c < '0' || c > '9'){ if(c == '-') f = -1; c = getchar(); } while(c >= '0' && c <= '9'){ x = x * 10 + c - '0'; c = getchar(); } return x * f; } const int maxn = 505; int a[maxn...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int n,m; int main() { cin>>n>>m; vector<int> v(m+2); v[0] = 0; v[m+1] = n+1; for(int i=1;i<=m;i++){ cin>>v[i]; } sort(v.begin(),v.end()); int mm = n; for(int i=1;i<m+2;i++){ int d = v[i]-v[i-1]; ...
#include <bits/stdc++.h> #define arr(i,n) for(ll i=0;i<n;i++) #define ARR(i,n) for(ll i=n-1;i>=0;i--) #define f(i,a,b) for(ll i=a;i<b;i++) #define F(i,a,b) for(ll i=b-1;i>=a;i--) #define float double #define PI 3.14159265358979323846 #define pb push_back #define mp make_pair #define vi vector<ll> #define ceil(a,b) ce...
#include<bits/stdc++.h> using namespace std; #define fastio() ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define int long long #define rep(i,j,n) for(int i=j;i<n;i++) #define scn(a) scanf("%lld",&a) #define pri(a) printf("%lld",a) #define prinl(a) printf("%lld\n",a) #de...
#include<bits/stdc++.h> using namespace std; #define dd double #define ll long long int #define ull unsigned long long #define lld long double #define light ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define pb push_back #define mkp make_pair #define pi pair<ll,ll> #define pii pair<ll,pi> #define fi first #...
#include<bits/stdc++.h> using namespace std; #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define endl "\n" #define frfr freopen("input.txt","r",stdin); //freopen("output.txt","w",stdout) #define ll long long int #define wh int T;cin >> T;while(T--) #define foro(i,n) for(int i=0;i<n;i++) void solve()...
#include <bits/stdc++.h> using namespace std; template<typename T> using vec = vector<T>; template<typename K, typename V> using umap = unordered_map<K, V>; using ll = long long; using ld = long double; using str = string; using pll = pair<ll, ll>; using vll = vec<ll>; using vi = vec<int>; using vs = vec<str>; using ma...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main(){ int a,b,c; cin >> a >> b >> c; if(a*a + b*b < c*c) cout << "Yes" << endl; else cout << "No" << endl; return 0; }
#include <ctime> #include <deque> #include <iostream> #include <vector> #include <string> #include <algorithm> #include <queue> #include <climits> #include <cmath> #include <sstream> #include <iomanip> #include <map> #include <stack> #include <regex> #include <set> #include <bitset> const int64_t infl = 1LL << 60; con...
#include <bits/stdc++.h> #define ll long long #define vll vector<ll> #define vpp vector<pair<pair<ll, ll>, ll>> #define vp vector<pair<ll, ll>> #define mk make_pair #define pb push_back #define IOS ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define N 1000000007 using namespace std; void fun() { // code...
#include<algorithm> #include<bitset> #include<cmath> #include<complex> #include<deque> #include<functional> #include<iomanip> #include<iostream> #include<iterator> #include<map> #include<numeric> #include<queue> #include<set> #include<stack> #include<string> #include<unordered_map> #include<unordered_set> #include<util...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll, ll> pll; typedef vector<ll> vll; typedef vector<vector<ll>> vvll; typedef vector<pll> vpll; typedef vector<vpll> vvpll; typedef vector<bool> vbl; typedef vector<vector<bool>> vvbl; typedef pair<string, ll> pstl...
/********include********/ #include <cstdio> #include <cstring> #include <iostream> #include <string> #include <cmath> #include <bitset> #include <vector> #include <map> #include <set> #include <queue> #include <deque> #include <algorithm> #include <complex> #include <unordered_map> #include <unordered_set> #include <ra...
#include <bits/stdc++.h> #define db1(x) cout<<#x<<"="<<x<<'\n' #define db2(x,y) cout<<#x<<"="<<x<<","<<#y<<"="<<y<<'\n' #define db3(x,y,z) cout<<#x<<"="<<x<<","<<#y<<"="<<y<<","<<#z<<"="<<z<<'\n' #define rep(i,n) for(int i=0;i<(n);++i) #define repA(i,a,n) for(int i=a;i<=(n);++i) #define fast ios_base::sync_with_stdio(0...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef vector<ll> vll; typedef vector<vi> vvi; typedef vector<vll> vvll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<pii> vpii; typedef vector<pll> vpll; typedef ve...
#include <iostream> using namespace std; typedef long long ll; int main() { ll s, p; cin >> s >> p; for(ll i = 1; i * i <= p; i++){ if(p % i == 0 && i + p / i == s){ cout << "Yes" << endl; return 0; } } cout << "No" << endl; }
#include <bits/stdc++.h> using namespace std; #define ll long long int #define scan(any) for(auto &i:any) cin>>i; #define print(any) for(auto i:any) cout<<i<<" "; #define endl '\n' #define pb push_back #define vll vector<ll> #define f(i,x,y) for(i=x;...
#include <bits/stdc++.h> #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #define ll long long #define ALL(a) (a).begin(),(a).end() #define rep(i,n) for(int i=0;i<(n);i++) #define rrep(i,n) for(int i=n-1;i>=0;i--) #define Pii pair<int,int> #define Pll pair<long long,long long> ...
#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> // #include<atcoder/all> #define rep(i, n) for(ll i = 0; i < (ll)(n); i++) template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } #define all(x) (x).begin(),(x).end() #pragma ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define rep(i, n) for (int i = 0; i < (int)(n); i++) int gcd(int a, int b){ if(b == 0) return a; return gcd(b, a % b); } int main() { int N,W; cin >> N >> W; if(N%W == 0){ cout << N/W; } else { cout << (N-N%W)/W; } }
#include<bits/stdc++.h> using namespace std; int H,W; int A[101][101]; int func(int i,int j) { int ans = 0; if((j > 0)&&(A[i][j-1] == 1)) { ans++; } if((i > 0)&&(A[i-1][j] == 1)) { ans++; } if((j < W-1)&&(A[i][j+1] == 1)) { ans++; } if((i < H-1)&&(A[i+1][j] == 1)) { ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef map<int,int> mii; typedef map<ll,ll> mll; typedef pair<int,int> pii; typedef pair<ll,ll> pll; typedef vector<int> vi; typedef vector<ll> vl; #define f(i,n) for(i=0;i<n;i++) #define f1(i,n) for(i=1;i<n;i++) #d...
#include <bits/stdc++.h> using namespace std; const int mod = 1000000007; const int l1[8] = {0,4,8,10,11,12,14,15}; const int l2[4] = {2,3,5,13}; const int l3[4] = {1,6,7,9}; int n, mask, F[1005]; int main() { char c1, c2, c3, c4; scanf("%d %c %c %c %c", &n, &c1, &c2, &c3, &c4); c1 -= 'A'; c2 -= 'A'; c3 -= 'A'; c...
#include <cstdio> const int Mod = 1000000007; int N; char AA[3], AB[3], BA[3], BB[3]; void pow2() { int n = N - 3; int res = 1; for (int i = 1; i <= n; ++i) res = res * 2 % Mod; printf("%d\n", res); } void fib() { int n = N - 3; int a1 = 1, a2 = 1; for (int i = 1; i <= n; ++i) { int tmp = (a1 + a2) % Mod...
#include <bits/stdc++.h> using namespace std; int main() { long long int N, K; cin >> N >> K; int T[N][N]; vector<int> array(0); for(int i = 0; i < N; i++){ array.push_back(i); } for(int i = 0; i < N; i++){ for(int j = 0; j < N; j++){ cin >> T[i][j]; } } int ans = 0; ...
// I SELL YOU...! #include<iostream> #include<vector> #include<algorithm> #include<functional> #include<queue> #include<chrono> #include<iomanip> #include<map> #include<set> using namespace std; using ll = long long; using P = pair<ll,ll>; using TP = tuple<ll,ll,ll>; void init_io(){ cin.tie(0); ios::sync_with_stdi...
#include <bits/stdc++.h> //#include<fstream> #include <ext/pb_ds/assoc_container.hpp> using namespace std; #define endl '\n' #define pb push_back #define fi first #define se second typedef long long ll; #define double long double #define pii pair<int,int> #define pll pair<ll,ll> #define fr(a,b,c) for(int a=b; a<=c; a++...
#include<bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define MOD 1000000007 #define mod9 1000000009 #define fast ios_base :: sync_with_stdio(0);cin.tie(NULL);cout.tie(NULL); #define mp make_pair #define pb push_back #define ct ll t;cin>>t;whil...
/* atcoder —— abc199 —— F-Graph Smoothing */ #include <bits/stdc++.h> using namespace std; #define closeSync ios::sync_with_stdio(false);cin.tie(0);cout.tie(0) typedef long long ll; const ll MOD = 1e9+7; const int MAXN = 105; int n,m,k; ll A[MAXN],B[MAXN],down = 1; ll mp[MAXN][MAXN]; struct Mat{ ll a[MAXN][M...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define repp(i, st, en) for (ll i = (ll)st; i < (ll)(en); i++) #define repm(i, st, en) for (ll i = (ll)st; i >= (ll)(en); i--) #define all(v) v.begin(), v.end() void c...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <sstream> #include <queue> #include <deque> #include <bitset> #include <iterator> #include <list> #include <stack> #include <climits> #include <map> #include <set> #include <iomanip> #include <unordered_set> #include <functional> #inc...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using vl = vector<ll>; template<class T> using vc = vector<T>; template<class T> using vvc = vector<vector<T>>; #define eb emplace_back #define all(x) (x).begin(), (x).end() #define rep(i, n) for (ll i = 0; i < (n); i++) #defin...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, s, n) for (int i = (s); i < (int)(n); i++) #define repn(i, n) for (int i = (int)(n)-1; i>= 0; --i) #define ll long long using Graph = vector<vector<int>>; int main(){ int n, m; ...
//Fuck the world....don't care anyone........................................................ #include <bits/stdc++.h> #include<bitset> #include<iostream> using namespace std; #include<math.h> #include<map> #include<vector> #include<string> #include<algorithm> #define ll long long #define ld double #include<stdio.h> #d...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define _GLIBCXX_DEBUG #define rep(i, n) for(int i = 0; i < (int)n; i++) #define makev(a, n) vector<int> a(n, 0) #define all(v) v.begin(), v.end() #define F first #define S second #define printv(v) rep(i, (int)v.size()) cout << v[i] << (i+1 == (int)v.s...
#include <bits/stdc++.h> using namespace std; const int P = (int) 998244353; int main() { cin.tie(nullptr)->sync_with_stdio(false); int n; cin >> n; vector<int> w(n); for (int i = 0; i < n; i++) { cin >> w[i]; } int s = accumulate(begin(w), end(w), 0); if (s % 2 == 1) { cout << 0 << endl; } else { vector...
#include<bits/stdc++.h> #define repa(x,y,z) for(ll x=y;x<z;x++) #define ll long long int #define pb(a) push_back(a) #define mp(a,b) make_pair(a,b) #define all(a) a.begin(),a.end() #define memf(a) memset(a,false,sizeof(a)) #define F first #define S second #define ot(a) cout<<a<<endl; #define endl "\n" #define godspeed...
#include <bits/stdc++.h> using namespace std; #define ll long long #define drep(i, cc, n) for (ll i = (cc); i <= (n); ++i) #define rep(i, n) drep(i, 0, n - 1) #define P pair<ll, ll> int main(){ ll N; cin >> N; double x_0, y_0; double x_half, y_half; cin >> x_0 >> y_0; cin >> x_half >> y_half; ...
#include<bits/stdc++.h> using namespace std; const long long mod = 1e9 + 7; long long n , k , a [300005] , num [300005] , ans; void go ( int x ) { num [x] --; if ( num [ x + 1 ] == 0 ) { ans += x + 1; return; } else go ( x + 1 ); } int main() { ios_base::sync_with_stdio(false); ...
#include <bits/stdc++.h> using namespace std; #define rep(i, a, b) for(int i = (a); i < (b); ++i) #define per(i, a, b) for(int i = (b)-1; i >= (a); --i) #define all(x) begin(x), end(x) #define sz(x) (int)(x).size() #define pb push_back #define eb emplace_back #define mp make_pair template<class T> bool ckmin(T& a, co...
#include <stdio.h> #include<iostream> #include <string> #include <string.h> #include <vector> #include <cmath> #include <algorithm> #include <queue> #include <climits> #include <set> #include <unordered_map> #include <map> #include <stack> #include <unordered_set> #define hash hassh using namespace std; long double ans...
#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, M, K, A; cin >> N >> M >> K; vector<bool> start(N + 1, false); rep(i, K) { cin >> A; start[A] = true; } double L = 0, R = 1e20; vector...
/* winners never quit and quitters never win. #swap */ #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; #pragma GCC optimize ("-O3") using ll = long long; using ld = long ...
#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; #define M 1000000007 #define pi 3.14159265358979323846 #define ll long long #define lld ...
#include <bits/stdc++.h> #define ll long long #define pb push_back #define mp make_pair using namespace std; int t; void solve() { cin >> t; while(t--) { string s; cin >> s; if(s > "atcoder") { cout << 0 << "\n"; continue; } if(s...
#include<stdio.h> #include<iostream> #include<algorithm> #include<vector> #include<string> #include <cassert> #include <numeric> #include <unordered_map> #include <queue> #include <math.h> #include <climits> #include <set> #include <map> using namespace std; using ll = long long; using ld = long double; using pll = pa...
#include <bits/stdc++.h> using namespace std; #define int long long #define pi (3.141592653589) #define mod 1000000007 #define int long long #define float double #define pb push_back #define mp make_pair #define ff first #define ss second #define all(c) c.begin(), c.end() #define min3(a, b, c) min(c, min(a, b)) #define...
#include <bits/stdc++.h> #define debug(...) fprintf(stderr, __VA_ARGS__) #define RI register int typedef long long LL; #define FILEIO(name) freopen(name".in", "r", stdin), freopen(name".out", "w", stdout); using namespace std; namespace IO { char buf[1000000], *p1 = buf, *p2 = buf; inline char gc() { if (p1 ...
#include<bits/stdc++.h> #define w(x) int x; cin>>x; for(int tc=1;tc<=x;tc++) #define trace(x) cerr<<#x<<": "<<x<<" "<<endl; #define trace1(x,y) cerr<<#x<<": "<<x<<" "<<endl;cerr<<#y<<": "<<y<<" "<<endl; #define FIO ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define int long long #d...
#include<bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> a(n); for(int i = 0; i < n; i++) cin >> a[i]; vector<vector<int>> m(n, vector<int>(n, -1)); for(int i = 0; i < n; i++) { int mi = 1e9; mi = min(mi, a[i]); for(int j = i; j < n; j++) { ...
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; vector<string> v; unordered_set<string> set; for(int i=0; i<n; i++){ string s; cin >> s; if(s[0] != '!') v.push_back(s); set.insert(s); } for(auto &s : v){ if(set.count('!' + s)){ ...
#include<bits/stdc++.h> using namespace std; const int N = 2e5 + 10; string s[N]; map<string, int> mp; int n; int main() { cin >> n; for(int i = 0; i < n; ++i) cin >> s[i]; sort(s, s + n); int i = 0; for(; i < n; ++i) { if(s[i][0] != '!') break; mp[s[i]] = 1; } for(; i < n; ++i) { if(mp.count("!" + s[i...
#include <bits/stdc++.h> #define rep(i, a, b) for (int i = a; i < b; i++) #define all(v) (v).begin(), (v).end() #define inp(t, ...) \ t __VA_ARGS__; \ in(__VA_ARGS__) #define inv(t, v, n) \ vector<t> v(n); \ for (t & num : v) \ cin >> num; using namespace std; using ll = long long; using ld = long d...
#include <bits/stdc++.h> using namespace std; class InversionCount { public: InversionCount(vector<int64_t> target) : target_(target) {} int64_t count(int64_t left = 0, int64_t right = -1) { if (right < 0) { //rはtarget_.size()で初期化 right = target_.size(); } if (ri...
/* ( _ ) /=> ( +____________________/\/\___ / /| .''._____________'._____ / /|/\ : () : :\ ----\| \ ) '..'______________.'0|----| \...
#include <iostream> using namespace std; int main() { int a,b,c; cin>>a>>b>>c; if(c==0) { if(a==0) { cout<<"Aoki"; } else { if(b==0) cout<<"Takahashi"; } } else { if(b==0) { cout<<"Takahashi"; } else { if(a==0) cout<<"Aoki"; } } if(c==0) { while(a > 0 && b > 0) {...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; void debug_out() { cerr << endl; } template<typename Head, typename... Tail> void debug_out(Head H, Tail... T) { cerr << "[" << H << "]"; debug_out(T...); } #ifdef dddxxz #define debug(...) cerr << "[" << #__VA_ARGS__ << "]:", debu...
#include <iostream> #include <vector> #include <queue> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) #define rep1(i, n) for (int i = 1; i < n + 1; i++) #define all(A) A.begin(), A.end() typedef long long ll; using P = pair<int, int>; int main() { int n, m; cin >> n >> m; vector<vector<...
#include <bits/stdc++.h> #define task "D" #define all(v) (v).begin(), (v).end() #define rep(i, l, r) for (int i = (l); i < (r); ++i) #define FOR(i, l, r) for (int i = (l); i <= (r); ++i) #define FORD(i, r, l) for (int i = (r); i >= (l); --i) #define DB(X) { cerr << #X << " = " << (X) << '\n'; } #define DB1(A, _) { cer...
#include<bits/stdc++.h> #define int long long #define x first #define y second #define mp make_pair #define pb push_back #define endl "\n" using namespace std; const int max_n = 2e5+100; const int off_set = 1e5+5; const int max_A = 55; const int Mod = 1e9+7; const int inf = 2e18; int n; vector<int> adj[max_n]; int...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int n; string s; ll ans; char prv; int prvLoc; int cnt[26]; int main(){ cin >> s; n = (int)s.size(); prvLoc = n; for(int i=n-1; i>=0; i--){ if(i < n-1 && s[i] == s[i+1] && (i == n-2 || s[i+1] != s[i+2])){ if(s[i]...
//#pragma GCC optimize("Ofast") //#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,fma") //#pragma GCC optimize("unroll-loops") #include<bits/stdc++.h> #define int long long using namespace std; typedef long long ll; template<class T>T ABS(T x) {return x<0?-x:x;} //int ksm(int x,int y) {int r=1;whil...
#define _LIBCPP_DEBUG 0 #include <bits/stdc++.h> using namespace std; using ll = long long; using Graph = vector<vector<ll>>; template<class T> bool chmin(T &a, T b) {if(a>b){a=b;return 1;}return 0;} template<class T> bool chmax(T &a, T b) {if(a<b){a=b;return 1;}return 0;} #define rep(i,n) for(ll i=0;i<ll(n);i++) #def...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int inf=0x3f3f3f3f; const ll INF=0x3f3f3f3f3f3f3f; const double pi=3.1415926535897932384626; inline ll read(){ ll x=0,f=1; char ch=getchar(); while(ch<'0'||ch>'9'){ if(ch=='-') f=-1; ch=getchar(); } while(ch>='0'&&ch<='9'){ x=(x<<1)+(x<...
#include<bits/stdc++.h> using namespace std; //#Rohitpratap311 //#Keep Calm And say Happy using ll = long long; using ld = long double; vector<ll> adj[2001]; void dfs(ll v,ll &x,vector<bool> &vis) { x++; vis[v]=1; for(auto u:adj[v]) { if(!vis[u]) dfs(u,x,vis); } } void solveCP311() { ...
#include "bits/stdc++.h" using namespace std; #define int long long #define pb push_back #define f(i,a,n) for(int i=a ; i<n ; i++) #define rf(i,n,a) for(int i=n ; i>=a ; i--) #define F first #define S second #define all(c) (c).begin(),(c).end() #define sz(v) (int)(v).size() #define fast ios::sync_with_stdio(0); cin.ti...
#include <bits/stdc++.h> #define FOR(i, begin, end) for(int i = (begin); i < (end); i++) #define FAST_IO ios_base::sync_with_stdio(false); cin.tie(nullptr) #define F first #define S second #define PB push_back #define MP make_pair using namespace std; typedef pair<int, int> pii; typedef vector<int> vi; typedef long lo...
#include <bits/stdc++.h> typedef long long ll; typedef long double ld; typedef unsigned long long ull; #define all(x) (x).begin(),(x).end() #define sz(x) (int)(x).size() #define mp make_pair #define pb push_back #define dbg(x) cerr << "|" << #x << ": " << x << "|" << '\n' #define cout(x) cout << x << '\n' constexpr ...
#include<bits/stdc++.h> #define int long long using namespace std; const int length=1048577; int n1[length],n2[length]; void cal(int n,const int a[],int l[],int c) { for(int i=0;i<(1<<n);i++) { int s=0; for(int j=0;j<n;j++) { if(i&(1<<j)) { s+=a[j+c]; } } l[i]=s; } return ; } signed mai...
#include <bits/stdc++.h> /* #include <atcoder/all> */ #define rng(i, a, b) for (int i = int(a); i < int(b); i++) #define rep(i, b) rng(i, 0, b) #define gnr(i, a, b) for (int i = int(b) - 1; i >= int(a); i--) #define per(i, b) gnr(i, 0, b) using namespace std; /* using namespace atcoder; */ using ll = long long; usin...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef long double ld; #define rep(i,a,b) for(ll i=a;i<b;i++) #define nl cout<<endl #define pii pair<ll,ll> #define vi vector<ll> #define vii vector<pii> #define mi map<ll,ll> #define all(a) (a).begin(),(a).end() #define pb push_back #define ...
#include<bits/stdc++.h> using namespace std; typedef long long D; const int maxn=3003,mod=998244353; int Plus(int x,int y){return (x+=y)>=mod?x-mod:x;} int n,k,a[maxn],dp[maxn][maxn]; int main(){ scanf("%d%d",&n,&k); dp[0][0]=1; for(int i=1;i<=n;i++){ for(int j=i;j>=1;j--){ dp[i][j]=Plus(dp[i-1][j-1],(j<<1)<=i?...
#include <bits/stdc++.h> using namespace std; int main() { int a,b,w,min,max; cin>>a>>b>>w; max=w*1000/a; min=w*1000/b; if(w*1000%b!=0 && w*1000%a!=0 && max==min) cout<<"UNSATISFIABLE"; else { if(w*1000%a!=0) min++; cout<<min<<' '<<max; } return 0; }
#include <bits/stdc++.h> using namespace std; #include <math.h> #include <iomanip> #include <cstdint> #include <string> #include <sstream> template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if ...
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define pb push_back #define mp make_pair #define ll long long #define pii pair<ll,ll> #define vi vector<ll> #define mii map<ll,ll> #define pqi ...
#include<bits/stdc++.h> using namespace std; /*#include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; */typedef long long ll; typedef unsigned long long...
#include<bits/stdc++.h> using namespace std; #define pb push_back #define ll long long void io() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); } time_t timer1; time_t timer2; double second; struct result_found{}; int n=50; vector<vector<int>>a( n , vector<int> (n)); vector<vector...
/** * author: shu8Cream * created: 26.04.2021 20:04:07 **/ #include <bits/stdc++.h> #include <chrono> using namespace std; #define rep(i,n) for (int i=0; i<(n); i++) #define all(x) (x).begin(), (x).end() using ll = long long; using P = pair<int,int>; using vi = vector<int>; using vvi = vector<vi>; using namespa...
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int n; cin >> n; long long mx = 0, tot = 0, x; long double d = 0; for (int i = 0; i < n; ++i) { cin >> x; mx = max(mx, abs(x)); tot += abs(x); d += (x ...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; int64_t ans = pow(2,N+1); vector<int> vec(N); for (int i = 0; i < N; i++) { string S; cin >> S; if(S == "AND"){ vec.at(i) = 1; }else { vec.at(i) = 0; } } int64_t dp[N+3][2]; //[][1]=true ...
/*/ Author: _Math.man /*/ #include<bits/stdc++.h> using namespace std; /*/---------------------------Defines-----------------------------------------/*/ #pragma GCC optimize("Ofast") #define int long long #define IOS ios_base::sync_with_stdio(false);cin.tie(NULL); #define pb push_back #define eb emplace_back #...
#include <bits/stdc++.h> #include <iostream> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; int main() { cin.tie(0); ios::sync_with_stdio(false); ll x, y, a, b; cin >> x >> y >> a >> b; ll ans = 0; while (true) { if (y / a < x) ...
#include <bits/stdc++.h> using namespace std; int main() { long long n; cin >> n; long long a = sqrt(1.75 + 2 * n) - 0.5; a--; while ((a + 1) * (a + 2) / 2 <= n + 1) a++; cout << n + 1 - a; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define long long int; typedef std::vector<ll> vi; typedef pair<ll, ll> pi; #define ull unsigned long long #define F first #define S second #define PB push_back #define MP make_pair #define boht_tez ios::sync_with_stdio(false); cin.tie(0); cout.tie(0)...
#include<bits/stdc++.h> using namespace std; #define int long long #define mod 1000000007 #define FAST ios::sync_with_stdio(0),cin.tie(0),cout.tie(0); #define f(i,n) for(int i=0;i<n;i++) #define fp(i,k,n) for(int i=k;i<=n;i++) #define fr(i,k,n) for(int i=k;i>=n;i--) #define pb p...
#include<bits/stdc++.h> #define pb push_back #define all(v) v.begin(),v.end() #define allr(v) v.rbegin(),v.rend() #define SORT(v) sort(all(v)) #define int long long #define ff first #define ss second #define mod 1000000007 #define endl "\n" using namespace std; void oj() { ios::sync_with_stdio(0);cin.tie(0);cout.ti...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int N=100; const ll Inf=1e18; ll n,m,p,fib[N]; queue<int> q; vector<int> a; int main() { fib[1]=1; for (m=2;fib[m-1]<=Inf;m++) fib[m]=fib[m-1]+fib[m-2]; cin>>n; p=n; for (int i=m;i>=1;i--) if (fib[i]<=p) p-=fib[i],a.push_back(i); a.pus...
#include<bits/stdc++.h> using namespace std; const double SQUP=0.618033992; const double SQLO=0.618033982; bool Deal(long long x,long long y,int dep) { if(dep>129)return false; if(x<5 && y<5) { int tot=dep+x+y+1; if(tot>129)return false; printf("%d\n",tot); for(int i=1;i<=x;i++)puts("1"); for(int i=1;i<=y...
#include <bits/stdc++.h> #include <vector> #include<math.h> #include<string.h> using namespace std; #define MAX 400005 #define MOD 1000000007 #define SMOD 998244353 #define ROOT 512 #define GMAX 20 #define INF 2000000000000000 #define EPS 0.000000001 #define NIL 0 #define FASTIO ios_base::sync_with_stdio(false);cin.tie...
#include <bits/stdc++.h> #define ll long long #define pb push_back #define pf push_front #define ft first #define sec second #define pr pair<int,int> #define ISCC ios::sync_with_stdio(0);cin.tie(0);cout.tie(0); using namespace std; int t ,n ,m; ll a[100005] ,k ,sum[100005]; vector<ll> vec; int sol() { int l = 0 ,r = ...
#include <bits/stdc++.h> using namespace std; #define INF_LL (int64)1e18 #define INF (int32)1e9 #define REP(i, n) for(int64 i = 0;i < (n);i++) #define FOR(i, a, b) for(int64 i = (a);i < (b);i++) #define all(x) x.begin(),x.end() #define fs first #define sc second using int32 = int_fast32_t; using uint32 = uint_fast32_...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using pll = std::pair<ll, ll>; template <class T> using vec = std::vector<T>; template <class T> using vec2 = std::vector<vec<T>>; template <class T> using vec3 = std::vector<vec2<T>>; #define debug(var) std::cerr << #var << " :...
#pragma GCC optimize("O3") #include <bits/stdc++.h> using namespace std; #define N 3010 #define MOD 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 #define pb push_bac...
#include <bits/stdc++.h> #define fi first #define se second #define sz(a) (int)(a).size() #define all(a) (a).begin(), (a).end() #define reset(a,v) memset((a), v, sizeof(a)) using namespace std; typedef long long ll; typedef pair<int,int> ii; typedef vector<int> vi; typedef vector<ll> vll; typedef vector<ii> vii; co...
#include<bits/stdc++.h> #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> #define pi 3.141592653589793238 #define int long long using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>...
/* Author: QAQAutomaton Lang: C++ Code: C.cpp Mail: lk@qaq-am.com Blog: https://www.qaq-am.com/ */ #include<bits/stdc++.h> #define debug(...) fprintf(stderr,__VA_ARGS__) #define DEBUG printf("Passing [%s] in LINE %d\n",__FUNCTION__,__LINE__) #define Debug debug("Passing [%s] in LINE %d\n",__FUNCTION__,__LINE__) #define...
#include <iostream> #include <algorithm> #include <string> using namespace std; int H,W,ans; char s[110][110]; int dx[4]={1,0,-1,0},dy[4]={0,1,0,-1}; int main(){ cin >> H >> W; for(int i=0;i<H;i++){ for (int j=0; j<W; j++) { cin >> s[i][j]; } } ans=0; for(int i=0;i<H;i++)...
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll b, c; int main() { cin >> b >> c; ll ans = 0; if (b > 0) { // [0, b] ans += b - max(0LL, b - (c >> 1)) + 1; // [-b, 0) ans += b - max(1LL, b - ((c - 1) >> 1)) + 1; // (-inf, -b) ans += ((c - 1) >> 1); // (b, inf...
#include <bits/stdc++.h> #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() #define rep(i,n) for(int i=0;i<(int)(n);i++) #define drep(i,j,n) for(int i=0;i<(int)(n-1);i++)for(int j=i+1;j<(int)(n);j++) #define trep(i,j,k,n) for(int i=0;i<(int)(n-2);i++)for(int j=i+1;j<(int)(n-1);j++)for(int k=j+1;k<(i...
#include <iostream> #include <string> #include <vector> #include <algorithm> constexpr int N = 1005; int n, m; std::string s; int f[N << 1]; std::vector<int> a, b; int find(int x) { if (x != f[x]) f[x] = find(f[x]); return f[x]; } inline void merge(int x, int y) { f[find(x)] = find(y); } int main() { s...
#include <bits/stdc++.h> using namespace std; double A, B; int main() { cin >> A >> B; cout << fixed << setprecision(9) << (A-B) / A * 100.0 << endl; }
//#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #include <algorithm> #define rep(i,n) for(int i=0;i<(n);++i) #define all(a) (a).begin(),(a).end() using namespace std; using Graph = vector<vector<int>>; typedef long long ll; //using Graph = vector<vector<pair<ll,ll>>>; const int mod =1e+9+7; const int dy[4]={0,1,0,-1...
/* { ###################### # Author # # Gary # # 2021 # ###################### */ #include<bits/stdc++.h> #define rb(a,b,c) for(int a=b;a<=c;++a) #define rl(a,b,c) for(int a=b;a>=c;--a) #define LL long long #define IT iterator #define PB push_back #define II(a,b) make_pair(a,b) ...
#include <iostream> #include <unordered_set> #include <algorithm> using namespace std; typedef long long ll; const ll maxn = 1e9 + 7; const double eps = 1e-6; const ll N = 9e5 + 999; struct node { ll x, y; }a[N]; ll cas; ll dis(ll i, ll j) { return (a[i].x - a[j].x) * (a[i].x - a[j].x) + (a[i].y - a[j].y ) * (a[i].y...
#include<bits/stdc++.h> using namespace std; const int MAX = 2010; const int INF = 1e9; bool seen[MAX][MAX]; int dp[MAX][MAX]; int H, W; int add(char x){ if(x == '+'){ return 1; } else{ return -1; } } int dfs(int h, int w, vector<vector<char>> &vec){ if(seen[h][w]){ return dp[h][w]; } int a ...
#include <bits/stdc++.h> //#include <atcoder/all> #ifndef LOCAL #pragma GCC target("arch=skylake-avx512") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #endif using namespace std; typedef long long ll; typedef unsigned int uint; typedef unsigned long long ull; static const double EPS = 1e-12; static ...
#include<bits/stdc++.h> using namespace std; #define fastio ios_base::sync_with_stdio(false);cin.tie(NULL) #define MOD 1000000007 #define int long long int signed main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n;cin>>n; int l = 1, r = 1e9; while(l<r) { int mid = (l+r-1)/2;...
#pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,fma") #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> #include <complex> #include <queue> #include <set> #include <unordered_set> #include <list> #include <chrono> #include <random> #include <iostream> #in...
#include "bits/stdc++.h" using namespace std; #define rep(i, a, b) for(int i=a; i<=b; i++) #define trav(a, x) for(auto& a : x) #define all(x) begin(x), end(x) #define sz(x) (int) x.size() #define pb push_back #define f first #define s second #define nl "\n" typedef long long ll; typedef pair<int, int> pii; typedef vec...
#include<iostream> using namespace std; int main() { int a, b, c, d; cin>>a>>b; cin>>c>>d; cout<<(b-c); }
#include <bits/stdc++.h> using namespace std; #define ll long long int main() { int a,b,c,d; cin >> a >> b >> c >> d; if( b-c*d==0) { cout << -1 << endl; } else { int k=(c*d-b); if(k<0) { cout << -1 << endl; } else if...
#include <bits/stdc++.h> #define ll long long int #define ld long double #define f first #define s second #define pb push_back #define eb emplace_back #define mk make_pair #define mt make_tuple #define MOD 1000000007 #define fo(i,a,b) for(i=a;i<b;i++) #define foe(i,a,b) for(i=a;i<=b;i++) #define all(x) x.begin(), x.end...
#include <bits/stdc++.h> using namespace std; #define ll long long #define endl "\n" #define for0(i,n) for(ll i=0;i<n;i++) #define for1(i,n) for(ll i=1;i<=n;i++) #define loop(i,a,b) for(ll i=a;i<b;i++) #define maxpq priority_queue<int> #define minpq priority_queue<int ,vector<int>,greater<int>> #define fio ios_base::sy...
#include <bits/stdc++.h> using namespace std; using Int = long long; const char newl = '\n'; template<typename T1,typename T2> inline void chmin(T1 &a,T2 b){if(a>b) a=b;} template<typename T1,typename T2> inline void chmax(T1 &a,T2 b){if(a<b) a=b;} template<typename T> void drop(const T &x){cout<<x<<endl;exit(0);} te...
#include <bits/stdc++.h> const int INF =1e9; const int MOD =1e9+7; using namespace std; typedef long long ll; #define REP(i, n) for (int i = 0; i < int(n); i++) #define REPD(i, n) for (int i = n - 1; i >= 0; i--) #define FOR(i, a, b) for (int i = a; i < int(b); i++) #define FORD(i, a, b) for (int i = b - 1; i >= ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define mod 1000000007 ll n,b,c,a[100009]; ll dp[1000005]; int main(){ ll n,a,b; cin>>n>>a>>b; cout<<(n-a)+b<<endl; return 0; }
#include <bits/stdc++.h> #define rep(i,n)for(int i=0;i<(n);i++) using namespace std; typedef long long ll; typedef pair<int,int>P; const int INF=0x3f3f3f3f; const ll INFL=0x3f3f3f3f3f3f3f3f; const int MOD=1000000007; int x[2000],y[2000]; int main(){ int n;cin>>n; rep(i,n){ scanf("%d%d",&x[i],&y[i]); } int cnt=0...
#include<bits/stdc++.h> 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 re(int &x){scanf("%d",&x);} void re(int &x,int &y){scanf("%d %d",&x,&y);} void re(ll &x){scanf("%lld",&x);} void re(ll &x,ll &y){scanf("%lld %lld",&x,&y);} void re(double &x){scanf("%lf",...
# include <bits/stdc++.h> # define ull unsigned long long # define ll long long # define double long double # define pll pair<ll,ll> # define pb push_back # define fi first # define se second # define mp make_pair # define max3(a,b,c) max(a,max(b,c)) # define min3(a,b,c) min(a,min(b,c)) # define all(x) x.begin(),x.end(...
#include <iostream> using namespace std; int main() { int a, b, c, d; cin >> a >> b >> c >> d; cout << b - c << endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define FAST ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define ALL(a) a.begin(), a.end() #define RALL(a) a.rbegin(), a.rend() #define pb push_back #define MOD 1000000007 #define sz5 100005 #define sz6 1000005 #define UP upper_bound #d...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define S second #define F first #define f(i,n) for(int i=0;i<n;i++) #define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define vi vector<int> #define pii pair<int,int> #define all(x) x.begin(),x.end() const int N = 505; const int inf ...
#pragma GCC optimize ("O3") #pragma GCC target ("sse4") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef complex<ld> cd; typedef pair<int, int> pi; typedef pair<ll,ll> pl; typedef pair<ld,ld> pd; typedef vector<int> vi; typedef vector<ld> vd; typedef vector<l...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep2(i, a, b) for (int i = (a); i < (b); ++i) #define MAX 128 #define pb push_back #define mp make_pair #define ALL(x) (x).begin(), (x).end() #define bit(n) (1LL << (n)) ...
#include<bits/stdc++.h> #define ll long long using namespace std; ll MX=100000000000000000LL; ll ck(vector<ll> a, vector<ll> b) { ll mn=MX; sort(a.begin(), a.end()); sort(b.begin(), b.end()); for(int i=0;i<a.size();i++) { auto it=upper_bound(b.begin(), b.end(), a[i]); if(it!=b.end(...
#include <stdio.h> typedef long long ll; int num[105][105], max = -1, vis[20], k, n, m; struct node { int x1, x2; } a[20], b[105]; void dfs(int now) { if (now >= k) { int sum = 0; //for (int i = 0; i < 17; i ++) printf("%d ", vis[i]);printf("\n"); for (int i = 0; i < m; i ++) if (vis[b[i].x1] && vis[b[i]....
#include <bits/stdc++.h> #define vi vector<int> #define tests int t; cin>>t; while(t--) #define ll long long #define vll vector<long long> #define srt(v) sort(v.begin(), v.end()) #define srtg(v) sort(v.begin(), v.end(), greater<int> ()) #define FOR(k, n) for(int k=0; k<n; k++) #define pb push_back #define yes cout<<"...
#include <iostream> #include<algorithm> using namespace std; int main() { ios::sync_with_stdio(0);cin.tie(0); int N,S,T;long W,P; int maxx = 0; long long a[200010]={0},sum=0,sum1=0; cin >> N >> W; for(int i=1;i<=N;i++){ cin >> S >> T >> P; maxx = max(maxx,T); a[S] += P;...
#include <iostream> #include <string> using namespace std; int main() { int a, b; cin >> a >> b; int a1 = a / 100, b1 = b / 100; int a2 = (a -= a1*100) / 10, b2 = (b -= b1*100) / 10; int a3 = a - a2*10, b3 = b - b2*10; a = a1 + a2 + a3, b = b1 + b2 + b3; if(a >= b) cout << a << endl; else cout << b << ...
#include <iostream> #include <string> #include <vector> #include <map> #include <set> #include <utility> #include <algorithm> #include <cmath> #include <climits> #include <iomanip> #include <queue> #include <stack> using namespace std; typedef long long ll; const int INF = (1<<30)-1; const ll LINF = 1e18; #define r...
#include <bits/stdc++.h> using namespace std; #define PI acos(-1) typedef long long int T; /// basic type typedef double Tf; /// floating point type Tf eps = 1e-6; //int sgn(Tf x){ // if(fabs(x) < eps) return 0; // if(x > 0) return 1; // else return -1; //} int sgn(T x){ if(x == 0) return 0; ...
#include<iostream> using namespace std; #define progend {delete [] x;delete [] y; return 0;} int* makevector(int* a, int p, int len) { int* temp = new int[len]; for (int i = 0; i < len; i++) { temp[i] = a[i] - p; } return temp; } int main() { int n, a, b; cin >> n; int* x = new i...
#include<bits/stdc++.h> #include<iostream> #include<string> #include<cmath> #include<cstdio> #include<cctype> #include<cstring> #include<iomanip> #include<cstdlib> #include<ctime> #include<set> #include<map> #include<utility> #include<queue> #include<vector> #include<stack> #include<sstream> #include<algorithm> #define...
#include <bits/stdc++.h> using namespace std; void fastio() { cin.tie(nullptr); cin.sync_with_stdio(false); } using LL = long long; using LD = long double; const LL MOD = 1e9+7; const LL INF = LLONG_MAX; const LL N = 101; #define F first #define S second #define vt vector LL gcd(LL a, LL b, LL& x, LL& y) { if ...
#include <bits/stdc++.h> using namespace std; int modPow(int x, int n, int mod) { if (n == 0) return 1; int z = modPow(x, n / 2, mod); z *= z; z %= mod; if (n & 1) z *= x, z %= mod; return z; } int main() { int a, b, c; cin >> a >> b >> c; a %= 10; vector<int> p; p.push_b...
#include <bits/stdc++.h> using namespace std; int main() { long double X, Y, R; cin >> X >> Y >> R; long ans = 0; int high = floor(Y + R); int low = ceil(Y - R); R += 1e-14; long double RR = R*R; for(long double h = high; h >= low; h--) { long double YYhh = (Y-h)*(Y-h); if(RR > YYhh ){ ...
#include <bits/stdc++.h> using namespace std; const int MAXN = 200005; const int INF = 1000000007; int A[MAXN], max_reachable[MAXN]; vector <int> G[MAXN]; int main(int argc, char const *argv[]) { int n, m; cin>>n>>m; for (int i = 1; i <= n; ++i) { cin>>A[i]; } for (int i = 0; i < m; ++i) { int u, v; cin>>u...
#include <bits/stdc++.h> using namespace std; #define fst ios::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); #define endk cout<<"\n"; typedef long long int ll; typedef long int l; #define l(i,a,b) for(i=a;i<b;i++) #define lo(i,a,b) for(i=a;i>=b;i--) #define s(v) sort(v.begin(),v.end()); #define pb push_back; #de...
#include <iostream> #include <algorithm> #include <string> #include <vector> #include <cmath> #include <map> #include <queue> #include <iomanip> #include <set> #include <tuple> #define mkp make_pair #define mkt make_tuple #define rep(i,n) for(int i = 0; i < (n); ++i) #define all(v) v.begin(),v.end() using namespace std...
#include<bits/stdc++.h> #include<bits/extc++.h> using namespace std; using namespace __gnu_pbds; mt19937 rng(chrono::steady_clock::now().time_since_epoch().count()); typedef tree<int,null_type,less<int>,rb_tree_tag,tree_order_statistics_node_update> ordered_set; typedef long long ll; typedef vector<int> vi; typedef pa...