text stringlengths 424 69.5k |
|---|
### Prompt
In cpp, your task is to solve the following problem:
Snuke is having a barbeque party.
At the party, he will make N servings of Skewer Meal.
<image>
Example of a serving of Skewer Meal
He has a stock of 2N skewers, all of which will be used in Skewer Meal. The length of the i-th skewer is L_i. Also, he... |
### Prompt
Construct a CPP code solution to the problem outlined:
You are given two strings A and B representing essays of two students who are suspected cheaters. For any two strings C, D we define their similarity score S(C,D) as 4⋅ LCS(C,D) - |C| - |D|, where LCS(C,D) denotes the length of the Longest Common Subse... |
### Prompt
Construct a CPP code solution to the problem outlined:
You are given four integers: H, W, h and w (1 ≤ h ≤ H, 1 ≤ w ≤ W). Determine whether there exists a matrix such that all of the following conditions are held, and construct one such matrix if the answer is positive:
* The matrix has H rows and W colum... |
### Prompt
Your task is to create a cpp solution to the following problem:
You are given n strings a_1, a_2, …, a_n: all of them have the same length m. The strings consist of lowercase English letters.
Find any string s of length m such that each of the given n strings differs from s in at most one position. Formal... |
### Prompt
Your task is to create a Cpp solution to the following problem:
Codeforces is a wonderful platform and one its feature shows how much someone contributes to the community. Every registered user has contribution — an integer number, not necessarily positive. There are n registered users and the i-th of them... |
### Prompt
Please formulate a Cpp solution to the following problem:
Vasya has a multiset s consisting of n integer numbers. Vasya calls some number x nice if it appears in the multiset exactly once. For example, multiset \{1, 1, 2, 3, 3, 3, 4\} contains nice numbers 2 and 4.
Vasya wants to split multiset s into two... |
### Prompt
Develop a solution in Cpp to the problem described below:
Little Victor adores the sets theory. Let us remind you that a set is a group of numbers where all numbers are pairwise distinct. Today Victor wants to find a set of integers S that has the following properties:
* for all x <image> the following ... |
### Prompt
Develop a solution in Cpp to the problem described below:
There are M chairs arranged in a line. The coordinate of the i-th chair (1 ≤ i ≤ M) is i.
N people of the Takahashi clan played too much games, and they are all suffering from backaches. They need to sit in chairs and rest, but they are particular ... |
### Prompt
Please provide a Cpp coded solution to the problem described below:
Vanya got an important task — he should enumerate books in the library and label each book with its number. Each of the n books should be assigned with a number from 1 to n. Naturally, distinct books should be assigned distinct numbers.
V... |
### Prompt
Generate a cpp solution to the following problem:
Helen works in Metropolis airport. She is responsible for creating a departure schedule. There are n flights that must depart today, the i-th of them is planned to depart at the i-th minute of the day.
Metropolis airport is the main transport hub of Metrop... |
### Prompt
Your challenge is to write a CPP solution to the following problem:
Valera has array a, consisting of n integers a0, a1, ..., an - 1, and function f(x), taking an integer from 0 to 2n - 1 as its single argument. Value f(x) is calculated by formula <image>, where value bit(i) equals one if the binary repres... |
### Prompt
Please create a solution in Cpp to the following problem:
Watchmen are in a danger and Doctor Manhattan together with his friend Daniel Dreiberg should warn them as soon as possible. There are n watchmen on a plane, the i-th watchman is located at point (xi, yi).
They need to arrange a plan, but there are... |
### Prompt
In Cpp, your task is to solve the following problem:
There is a flat island whose shape is a perfect square. On this island, there are three habitants whose names are IC, PC, and ACM Every day, one jewel is dropped from the heaven. Just as the jewel touches the ground, IC, PC, and ACM leave their houses si... |
### Prompt
Your task is to create a cpp solution to the following problem:
It has been noted that if some ants are put in the junctions of the graphene integer lattice then they will act in the following fashion: every minute at each junction (x, y) containing at least four ants a group of four ants will be formed, a... |
### Prompt
Develop a solution in Cpp to the problem described below:
Vasya has a pile, that consists of some number of stones. n times he either took one stone from the pile or added one stone to the pile. The pile was non-empty before each operation of taking one stone from the pile.
You are given n operations whic... |
### Prompt
Your task is to create a cpp solution to the following problem:
Amr lives in Lala Land. Lala Land is a very beautiful country that is located on a coordinate line. Lala Land is famous with its apple trees growing everywhere.
Lala Land has exactly n apple trees. Tree number i is located in a position xi an... |
### Prompt
Generate a cpp solution to the following problem:
Vasya is developing his own programming language VPL (Vasya Programming Language). Right now he is busy making the system of exceptions. He thinks that the system of exceptions must function like that.
The exceptions are processed by try-catch-blocks. Ther... |
### Prompt
Generate a CPP solution to the following problem:
Polycarp is working on a new project called "Polychat". Following modern tendencies in IT, he decided, that this project should contain chat as well. To achieve this goal, Polycarp has spent several hours in front of his laptop and implemented a chat server... |
### Prompt
Please provide a cpp coded solution to the problem described below:
For a dictionary $M$ that stores elements formed by a pair of a string key and an integer value, perform a sequence of the following operations. Note that multiple elements can have equivalent keys.
* insert($key$, $x$): Insert an element... |
### Prompt
In Cpp, your task is to solve the following problem:
Alexandra has a paper strip with n numbers on it. Let's call them ai from left to right.
Now Alexandra wants to split it into some pieces (possibly 1). For each piece of strip, it must satisfy:
* Each piece should contain at least l numbers.
* The ... |
### Prompt
Develop a solution in CPP to the problem described below:
You are given a string A. Find a string B, where B is a palindrome and A is a subsequence of B.
A subsequence of a string is a string that can be derived from it by deleting some (not necessarily consecutive) characters without changing the order o... |
### Prompt
Please provide a Cpp coded solution to the problem described below:
Petr likes to come up with problems about randomly generated data. This time problem is about random permutation. He decided to generate a random permutation this way: he takes identity permutation of numbers from 1 to n and then 3n times ... |
### Prompt
Construct a Cpp code solution to the problem outlined:
A new set of desks just arrived, and it's about time! Things were getting quite cramped in the office. You've been put in charge of creating a new seating chart for the engineers. The desks are numbered, and you sent out a survey to the engineering tea... |
### Prompt
Construct a Cpp code solution to the problem outlined:
Amr bought a new video game "Guess Your Way Out! II". The goal of the game is to find an exit from the maze that looks like a perfect binary tree of height h. The player is initially standing at the root of the tree and the exit from the tree is locate... |
### Prompt
Please formulate a Cpp solution to the following problem:
The research center Q has developed a new multi-core processor. The processor consists of n cores and has k cells of cache memory. Consider the work of this processor.
At each cycle each core of the processor gets one instruction: either do nothing... |
### Prompt
Your task is to create a CPP solution to the following problem:
At school Vasya got an impressive list of summer reading books. Unlike other modern schoolchildren, Vasya loves reading, so he read some book each day of the summer.
As Vasya was reading books, he was making notes in the Reader's Diary. Each ... |
### Prompt
In cpp, your task is to solve the following problem:
There are n segments [l_i, r_i] for 1 ≤ i ≤ n. You should divide all segments into two non-empty groups in such way that there is no pair of segments from different groups which have at least one common point, or say that it's impossible to do it. Each s... |
### Prompt
Your challenge is to write a CPP solution to the following problem:
Qingshan and Daniel are going to play a card game. But it will be so boring if only two persons play this. So they will make n robots in total to play this game automatically. Robots made by Qingshan belong to the team 1, and robots made b... |
### Prompt
Create a solution in Cpp for the following problem:
Write a program which reads a $n \times m$ matrix $A$ and a $m \times l$ matrix $B$, and prints their product, a $n \times l$ matrix $C$. An element of matrix $C$ is obtained by the following formula:
\\[ c_{ij} = \sum_{k=1}^m a_{ik}b_{kj} \\]
where $a_... |
### Prompt
Please provide a CPP coded solution to the problem described below:
Carol is currently curling.
She has n disks each with radius r on the 2D plane.
Initially she has all these disks above the line y = 10100.
She then will slide the disks towards the line y = 0 one by one in order from 1 to n.
When sh... |
### Prompt
Please create a solution in CPP to the following problem:
Let's call an array consisting of n integer numbers a1, a2, ..., an, beautiful if it has the following property:
* consider all pairs of numbers x, y (x ≠ y), such that number x occurs in the array a and number y occurs in the array a;
* for e... |
### Prompt
Create a solution in cpp for the following problem:
Bear Limak examines a social network. Its main functionality is that two members can become friends (then they can talk with each other and share funny pictures).
There are n members, numbered 1 through n. m pairs of members are friends. Of course, a mem... |
### Prompt
Develop a solution in cpp to the problem described below:
Phone number in Berland is a sequence of n digits. Often, to make it easier to memorize the number, it is divided into groups of two or three digits. For example, the phone number 1198733 is easier to remember as 11-987-33. Your task is to find for ... |
### Prompt
Develop a solution in Cpp to the problem described below:
When he's not training for IOI, Little Alawn enjoys playing with puzzles of various types to stimulate his brain. Today, he's playing with a puzzle that consists of a 2 × n grid where each row is a permutation of the numbers 1,2,3,…,n.
The goal of ... |
### Prompt
Develop a solution in CPP to the problem described below:
It's that time of the year when the Russians flood their countryside summer cottages (dachas) and the bus stop has a lot of people. People rarely go to the dacha on their own, it's usually a group, so the people stand in queue by groups.
The bus st... |
### Prompt
Your challenge is to write a Cpp solution to the following problem:
You are given the array of integer numbers a0, a1, ..., an - 1. For each element find the distance to the nearest zero (to the element which equals to zero). There is at least one zero element in the given array.
Input
The first line con... |
### Prompt
Please create a solution in Cpp to the following problem:
Vanya decided to walk in the field of size n × n cells. The field contains m apple trees, the i-th apple tree is at the cell with coordinates (xi, yi). Vanya moves towards vector (dx, dy). That means that if Vanya is now at the cell (x, y), then in ... |
### Prompt
Please create a solution in CPP to the following problem:
Example
Input
anagram
grandmother
Output
4
### Response
```cpp
#include <bits/stdc++.h>
using namespace std;
int main() {
string s, t;
cin >> s >> t;
vector<vector<short> > vec(t.size() + 1, vector<short>(26));
for (int ... |
### Prompt
Create a solution in cpp for the following problem:
One day Vasya came across three Berland coins. They didn't have any numbers that's why Vasya didn't understand how their denominations differ. He supposed that if one coin is heavier than the other one, then it should be worth more. Vasya weighed all the ... |
### Prompt
Please formulate a CPP solution to the following problem:
Treeland is a country in which there are n towns connected by n - 1 two-way road such that it's possible to get from any town to any other town.
In Treeland there are 2k universities which are located in different towns.
Recently, the president ... |
### Prompt
Generate a Cpp solution to the following problem:
Little Petya loves looking for numbers' divisors. One day Petya came across the following problem:
You are given n queries in the form "xi yi". For each query Petya should count how many divisors of number xi divide none of the numbers xi - yi, xi - yi + 1... |
### Prompt
Please formulate a Cpp solution to the following problem:
There are N barbecue restaurants along a street. The restaurants are numbered 1 through N from west to east, and the distance between restaurant i and restaurant i+1 is A_i.
Joisino has M tickets, numbered 1 through M. Every barbecue restaurant off... |
### Prompt
Generate a cpp solution to the following problem:
A tennis tournament with n participants is running. The participants are playing by an olympic system, so the winners move on and the losers drop out.
The tournament takes place in the following way (below, m is the number of the participants of the curren... |
### Prompt
Please formulate a Cpp solution to the following problem:
Mishka received a gift of multicolored pencils for his birthday! Unfortunately he lives in a monochrome world, where everything is of the same color and only saturation differs. This pack can be represented as a sequence a1, a2, ..., an of n integer... |
### Prompt
Develop a solution in CPP to the problem described below:
Snuke can change a string t of length N into a string t' of length N - 1 under the following rule:
* For each i (1 ≤ i ≤ N - 1), the i-th character of t' must be either the i-th or (i + 1)-th character of t.
There is a string s consisting of low... |
### Prompt
Your task is to create a cpp solution to the following problem:
Takahashi and Aoki are playing a stone-taking game. Initially, there are N piles of stones, and the i-th pile contains A_i stones and has an associated integer K_i.
Starting from Takahashi, Takahashi and Aoki take alternate turns to perform t... |
### Prompt
Your task is to create a cpp solution to the following problem:
A fraction whose numerator is 1 and whose denominator is a positive integer is called a unit fraction. A representation of a positive rational number p/q as the sum of finitely many unit fractions is called a partition of p/q into unit fractio... |
### Prompt
Construct a cpp code solution to the problem outlined:
problem
Given a sequence of n integers a1, a2, ..., an and a positive integer k (1 ≤ k ≤ n), then the sum of k consecutive integers Si = ai + ai + Create a program that outputs the maximum value of 1 + ... + ai + k-1 (1 ≤ i ≤ n --k + 1).
input
The... |
### Prompt
Create a solution in cpp for the following problem:
The king of Berland organizes a ball! n pair are invited to the ball, they are numbered from 1 to n. Each pair consists of one man and one woman. Each dancer (either man or woman) has a monochrome costume. The color of each costume is represented by an in... |
### Prompt
Develop a solution in cpp to the problem described below:
Write a program of a Merge Sort algorithm implemented by the following pseudocode. You should also report the number of comparisons in the Merge function.
Merge(A, left, mid, right)
n1 = mid - left;
n2 = right - mid;
create array L[0...n1], R[0...... |
### Prompt
Please create a solution in CPP to the following problem:
Homer has two friends Alice and Bob. Both of them are string fans.
One day, Alice and Bob decide to play a game on a string s = s_1 s_2 ... s_n of length n consisting of lowercase English letters. They move in turns alternatively and Alice makes t... |
### Prompt
Please formulate a Cpp solution to the following problem:
In this task you have to write a program dealing with nonograms on fields no larger than 5 × 20.
Simplified nonogram is a task where you have to build such field (each cell is either white or black) that satisfies the given information about rows a... |
### Prompt
Construct a CPP code solution to the problem outlined:
This is an interactive problem.
Imur Ishakov decided to organize a club for people who love to play the famous game «The hat». The club was visited by n students, where n is even. Imur arranged them all in a circle and held a draw to break the student... |
### Prompt
Construct a cpp code solution to the problem outlined:
There is a bookshelf which can fit n books. The i-th position of bookshelf is a_i = 1 if there is a book on this position and a_i = 0 otherwise. It is guaranteed that there is at least one book on the bookshelf.
In one move, you can choose some contig... |
### Prompt
Generate a Cpp solution to the following problem:
Determine if we can choose K different integers between 1 and N (inclusive) so that no two of them differ by 1.
Constraints
* 1\leq N,K\leq 100
* N and K are integers.
Input
Input is given from Standard Input in the following format:
N K
Output
If ... |
### Prompt
Please create a solution in CPP to the following problem:
problem
Given a sequence of n integers a1, a2, ..., an and a positive integer k (1 ≤ k ≤ n), then the sum of k consecutive integers Si = ai + ai + Create a program that outputs the maximum value of 1 + ... + ai + k-1 (1 ≤ i ≤ n --k + 1).
input
... |
### Prompt
In CPP, your task is to solve the following problem:
Edo has got a collection of n refrigerator magnets!
He decided to buy a refrigerator and hang the magnets on the door. The shop can make the refrigerator with any size of the door that meets the following restrictions: the refrigerator door must be rect... |
### Prompt
Develop a solution in Cpp to the problem described below:
Reforms continue entering Berland. For example, during yesterday sitting the Berland Parliament approved as much as n laws (each law has been assigned a unique number from 1 to n). Today all these laws were put on the table of the President of Berla... |
### Prompt
Create a solution in CPP for the following problem:
Imagine that you are in a building that has exactly n floors. You can move between the floors in a lift. Let's number the floors from bottom to top with integers from 1 to n. Now you're on the floor number a. You are very bored, so you want to take the li... |
### Prompt
Your challenge is to write a cpp solution to the following problem:
You've got a string a_1, a_2, ..., a_n, consisting of zeros and ones.
Let's call a sequence of consecutive elements a_i, a_{i + 1}, …, a_j (1≤ i≤ j≤ n) a substring of string a.
You can apply the following operations any number of times:... |
### Prompt
Your challenge is to write a CPP solution to the following problem:
There are well-known formulas: <image>, <image>, <image>. Also mathematicians found similar formulas for higher degrees.
Find the value of the sum <image> modulo 109 + 7 (so you should find the remainder after dividing the answer by the v... |
### Prompt
Develop a solution in cpp to the problem described below:
According to an old legeng, a long time ago Ankh-Morpork residents did something wrong to miss Fortune, and she cursed them. She said that at some time n snacks of distinct sizes will fall on the city, and the residents should build a Snacktower of ... |
### Prompt
In CPP, your task is to solve the following problem:
JOI has a stove in your room. JOI himself is resistant to the cold, so he doesn't need to put on the stove when he is alone in the room, but he needs to put on the stove when there are visitors.
On this day, there are N guests under JOI. The ith (1 \ le... |
### Prompt
Please formulate a cpp solution to the following problem:
Three companies decided to order a billboard with pictures of their logos. A billboard is a big square board. A logo of each company is a rectangle of a non-zero area.
Advertisers will put up the ad only if it is possible to place all three logos ... |
### Prompt
Generate a cpp solution to the following problem:
You are given several queries. In the i-th query you are given a single positive integer ni. You are to represent ni as a sum of maximum possible number of composite summands and print this maximum number, or print -1, if there are no such splittings.
An i... |
### Prompt
Please formulate a CPP solution to the following problem:
Gaius Julius Caesar, a famous general, loved to line up his soldiers. Overall the army had n1 footmen and n2 horsemen. Caesar thought that an arrangement is not beautiful if somewhere in the line there are strictly more that k1 footmen standing succ... |
### Prompt
Create a solution in Cpp for the following problem:
Alice and Bob begin their day with a quick game. They first choose a starting number X0 ≥ 3 and try to reach one million by the process described below.
Alice goes first and then they take alternating turns. In the i-th turn, the player whose turn it is... |
### Prompt
In Cpp, your task is to solve the following problem:
Ivan has an array consisting of n different integers. He decided to reorder all elements in increasing order. Ivan loves merge sort so he decided to represent his array with one or several increasing sequences which he then plans to merge into one sorted... |
### Prompt
Your task is to create a Cpp solution to the following problem:
You are given an array a consisting of n integers, and additionally an integer m. You have to choose some sequence of indices b1, b2, ..., bk (1 ≤ b1 < b2 < ... < bk ≤ n) in such a way that the value of <image> is maximized. Chosen sequence ca... |
### Prompt
Please formulate a Cpp solution to the following problem:
You are given an array a consisting of n integers.
You can remove at most one element from this array. Thus, the final length of the array is n-1 or n.
Your task is to calculate the maximum possible length of the strictly increasing contiguous sub... |
### Prompt
In Cpp, your task is to solve the following problem:
Once Petya read a problem about a bracket sequence. He gave it much thought but didn't find a solution. Today you will face it.
You are given string s. It represents a correct bracket sequence. A correct bracket sequence is the sequence of opening ("(")... |
### Prompt
Please provide a cpp coded solution to the problem described below:
You are given two non-negative integers L and R. We will choose two integers i and j such that L \leq i < j \leq R. Find the minimum possible value of (i \times j) \mbox{ mod } 2019.
Constraints
* All values in input are integers.
* 0 \l... |
### Prompt
In CPP, your task is to solve the following problem:
Mister B once received a gift: it was a book about aliens, which he started read immediately. This book had c pages.
At first day Mister B read v0 pages, but after that he started to speed up. Every day, starting from the second, he read a pages more th... |
### Prompt
Construct a CPP code solution to the problem outlined:
Mad scientist Mike has constructed a rooted tree, which consists of n vertices. Each vertex is a reservoir which can be either empty or filled with water.
The vertices of the tree are numbered from 1 to n with the root at vertex 1. For each vertex, th... |
### Prompt
In cpp, your task is to solve the following problem:
Maksim has n objects and m boxes, each box has size exactly k. Objects are numbered from 1 to n in order from left to right, the size of the i-th object is a_i.
Maksim wants to pack his objects into the boxes and he will pack objects by the following al... |
### Prompt
Please create a solution in cpp to the following problem:
Roma found a new character in the game "World of Darkraft - 2". In this game the character fights monsters, finds the more and more advanced stuff that lets him fight stronger monsters.
The character can equip himself with k distinct types of items... |
### Prompt
Your task is to create a CPP solution to the following problem:
Nikola owns a large warehouse which is illuminated by N light bulbs, numbered 1 to N. At the exit of the warehouse, there are S light switches, numbered 1 to S. Each switch swaps the on/off state for some light bulbs, so if a light bulb is off... |
### Prompt
Create a solution in Cpp for the following problem:
A long time ago there was a land called Dudeland. Dudeland consisted of n towns connected with n - 1 bidirectonal roads. The towns are indexed from 1 to n and one can reach any city from any other city if he moves along the roads of the country. There are... |
### Prompt
Generate a cpp solution to the following problem:
Dima loves representing an odd number as the sum of multiple primes, and Lisa loves it when there are at most three primes. Help them to represent the given number as the sum of at most than three primes.
More formally, you are given an odd numer n. Find a... |
### Prompt
Your challenge is to write a CPP solution to the following problem:
Rick and Morty are playing their own version of Berzerk (which has nothing in common with the famous Berzerk game). This game needs a huge space, so they play it with a computer.
In this game there are n objects numbered from 1 to n arran... |
### Prompt
Please create a solution in Cpp to the following problem:
Tonight, in your favourite cinema they are giving the movie Joker and all seats are occupied. In the cinema there are N rows with N seats each, forming an N\times N square. We denote with 1, 2,\dots, N the viewers in the first row (from left to righ... |
### Prompt
Develop a solution in cpp to the problem described below:
You have an array of positive integers a[1], a[2], ..., a[n] and a set of bad prime numbers b1, b2, ..., bm. The prime numbers that do not occur in the set b are considered good. The beauty of array a is the sum <image>, where function f(s) is deter... |
### Prompt
Please create a solution in cpp to the following problem:
You are given a rooted tree with n nodes, labeled from 1 to n. The tree is rooted at node 1. The parent of the i-th node is p_i. A leaf is node with no children. For a given set of leaves L, let f(L) denote the smallest connected subgraph that conta... |
### Prompt
Your task is to create a CPP solution to the following problem:
In Absurdistan, there are n towns (numbered 1 through n) and m bidirectional railways. There is also an absurdly simple road network — for each pair of different towns x and y, there is a bidirectional road between towns x and y if and only if... |
### Prompt
Your task is to create a cpp solution to the following problem:
Let N be a positive integer. You are given a string s of length N - 1, consisting of `<` and `>`.
Find the number of permutations (p_1, p_2, \ldots, p_N) of (1, 2, \ldots, N) that satisfy the following condition, modulo 10^9 + 7:
* For each ... |
### Prompt
Please provide a cpp coded solution to the problem described below:
We have a string of letters 'a' and 'b'. We want to perform some operations on it. On each step we choose one of substrings "ab" in the string and replace it with the string "bba". If we have no "ab" as a substring, our job is done. Print ... |
### Prompt
Your task is to create a cpp solution to the following problem:
Bomboslav set up a branding agency and now helps companies to create new logos and advertising slogans. In term of this problems, slogan of the company should be a non-empty substring of its name. For example, if the company name is "hornsandh... |
### Prompt
Your task is to create a Cpp solution to the following problem:
One day Om Nom found a thread with n beads of different colors. He decided to cut the first several beads from this thread to make a bead necklace and present it to his girlfriend Om Nelly.
<image>
Om Nom knows that his girlfriend loves beau... |
### Prompt
Generate a Cpp solution to the following problem:
The Smart Beaver from ABBYY came up with another splendid problem for the ABBYY Cup participants! This time the Beaver invites the contest participants to check out a problem on sorting documents by their subjects. Let's describe the problem:
You've got so... |
### Prompt
Develop a solution in Cpp to the problem described below:
The Committee for Research on Binary Viruses discovered a method of replication for a large family of viruses whose genetic codes are sequences of zeros and ones. Each virus originates from a single gene; for simplicity genes are denoted by integers... |
### Prompt
In Cpp, your task is to solve the following problem:
Gerald has n younger brothers and their number happens to be even. One day he bought n2 candy bags. One bag has one candy, one bag has two candies, one bag has three candies and so on. In fact, for each integer k from 1 to n2 he has exactly one bag with ... |
### Prompt
Please create a solution in CPP to the following problem:
We have N balance beams numbered 1 to N. The length of each beam is 1 meters. Snuke walks on Beam i at a speed of 1/A_i meters per second, and Ringo walks on Beam i at a speed of 1/B_i meters per second.
Snuke and Ringo will play the following game... |
### Prompt
Please create a solution in cpp to the following problem:
Nikita has a stack. A stack in this problem is a data structure that supports two operations. Operation push(x) puts an integer x on the top of the stack, and operation pop() deletes the top integer from the stack, i. e. the last added. If the stack... |
### Prompt
Develop a solution in cpp to the problem described below:
A magic island Geraldion, where Gerald lives, has its own currency system. It uses banknotes of several values. But the problem is, the system is not perfect and sometimes it happens that Geraldionians cannot express a certain sum of money with any ... |
### Prompt
Your task is to create a CPP solution to the following problem:
There are n parliamentarians in Berland. They are numbered with integers from 1 to n. It happened that all parliamentarians with odd indices are Democrats and all parliamentarians with even indices are Republicans.
New parliament assembly hal... |
### Prompt
Please formulate a cpp solution to the following problem:
After observing the results of Spy Syndrome, Yash realised the errors of his ways. He now believes that a super spy such as Siddhant can't use a cipher as basic and ancient as Caesar cipher. After many weeks of observation of Siddhant’s sentences, Y... |
### Prompt
Please formulate a Cpp solution to the following problem:
Our old friend Alexey has finally entered the University of City N — the Berland capital. Alexey expected his father to get him a place to live in but his father said it was high time for Alexey to practice some financial independence. So, Alexey is... |
### Prompt
Develop a solution in cpp to the problem described below:
Summer is coming! It's time for Iahub and Iahubina to work out, as they both want to look hot at the beach. The gym where they go is a matrix a with n lines and m columns. Let number a[i][j] represents the calories burned by performing workout at th... |
### Prompt
Create a solution in CPP for the following problem:
We have a string s consisting of lowercase English letters. Snuke can perform the following operation repeatedly:
* Insert a letter `x` to any position in s of his choice, including the beginning and end of s.
Snuke's objective is to turn s into a pal... |
### Prompt
Develop a solution in cpp to the problem described below:
problem
AOR Ika is a monster buster.
One day, as I was walking down the road, I met a sleeping monster.
AOR Ika, who has a strong fighting spirit, decides to hit the monster with a wake-up blow. However, the current attack power of AOR Ika is $ 0 ... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.