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### Prompt
Please create a solution in cpp to the following problem:
Caisa is now at home and his son has a simple task for him.
Given a rooted tree with n vertices, numbered from 1 to n (vertex 1 is the root). Each vertex of the tree has a value. You should answer q queries. Each query is one of the following:
*... |
### Prompt
Develop a solution in Cpp to the problem described below:
Consider the following game. There are k pairs of n cards with numbers from 1 to n written one by one. Shuffle these kn cards well to make piles of k cards and arrange them in a horizontal row. The i-th (k-card) pile from the left of the n piles cre... |
### Prompt
Please create a solution in cpp to the following problem:
problem
There are the following games.
N characters are lined up in a vertical row. The color of these characters is red, blue, or yellow, and in the initial state, four or more characters of the same color are not lined up in a row. The player ca... |
### Prompt
Please formulate a cpp solution to the following problem:
There are n Christmas trees on an infinite number line. The i-th tree grows at the position x_i. All x_i are guaranteed to be distinct.
Each integer point can be either occupied by the Christmas tree, by the human or not occupied at all. Non-intege... |
### Prompt
Please create a solution in cpp to the following problem:
Sheldon, Leonard, Penny, Rajesh and Howard are in the queue for a "Double Cola" drink vending machine; there are no other people in the queue. The first one in the queue (Sheldon) buys a can, drinks it and doubles! The resulting two Sheldons go to t... |
### Prompt
Your task is to create a CPP solution to the following problem:
Aizu is famous for its buckwheat. There are many people who make buckwheat noodles by themselves.
One day, you went shopping to buy buckwheat flour. You can visit three shops, A, B and C. The amount in a bag and its unit price for each shop i... |
### Prompt
In cpp, your task is to solve the following problem:
Given n integers a1, a2,…, an and n integers p1, p2,…, pn, integer m. The operation of selecting the kth integer ak with a probability of pk [%] is performed for each k (1 ≤ k ≤ n), and 0 or more and n or less integers are selected. Find the expected num... |
### Prompt
Your task is to create a cpp solution to the following problem:
Petya studies at university. The current academic year finishes with n special days. Petya needs to pass m exams in those special days. The special days in this problem are numbered from 1 to n.
There are three values about each exam:
* s_... |
### Prompt
In Cpp, your task is to solve the following problem:
It is the year 2969. 1000 years have passed from the moon landing. Meanwhile, the humanity colonized the Hyperspace™ and lived in harmony.
Until we realized that we were not alone.
Not too far away from the Earth, the massive fleet of aliens' spaceship... |
### Prompt
Construct a CPP code solution to the problem outlined:
You are given two integers n and k. Find k-th smallest divisor of n, or report that it doesn't exist.
Divisor of n is any such natural number, that n can be divided by it without remainder.
Input
The first line contains two integers n and k (1 ≤ n ≤... |
### Prompt
Your task is to create a Cpp solution to the following problem:
If the strings are consecutive, you can replace the characters with a rule to shorten the string. For example, for the string AAAA, the expression @ 4A will compress one character. Create a program that restores the character string compressed... |
### Prompt
Please formulate a cpp solution to the following problem:
Andrew, Fedor and Alex are inventive guys. Now they invent the game with strings for two players.
Given a group of n non-empty strings. During the game two players build the word together, initially the word is empty. The players move in turns. On ... |
### Prompt
In CPP, your task is to solve the following problem:
quiz
You are the director of a quiz show. N people will appear in the quiz show as answerers, each numbered from 1 to N.
Questions will be M + 1 questions, and each question is numbered from 1 to M + 1. Questions are given in numerical order, and point... |
### Prompt
Construct a cpp code solution to the problem outlined:
Olga came to visit the twins Anna and Maria and saw that they have many cookies. The cookies are distributed into bags. As there are many cookies, Olga decided that it's no big deal if she steals a bag. However, she doesn't want the sisters to quarrel ... |
### Prompt
Develop a solution in Cpp to the problem described below:
Pasha is participating in a contest on one well-known website. This time he wants to win the contest and will do anything to get to the first place!
This contest consists of n problems, and Pasha solves ith problem in ai time units (his solutions a... |
### Prompt
Please create a solution in Cpp to the following problem:
The huge maze The Squares has been newly completed in the famous theme park. Evacuation drills must be conducted under the guidance of the fire department, but the time required for the drills cannot be predicted due to the huge maze. Therefore, you... |
### Prompt
Your challenge is to write a cpp solution to the following problem:
You are given a string s, consisting of lowercase English letters, and the integer m.
One should choose some symbols from the given string so that any contiguous subsegment of length m has at least one selected symbol. Note that here we c... |
### Prompt
Create a solution in CPP for the following problem:
You are given an undirected unweighted graph consisting of n vertices and m edges.
You have to write a number on each vertex of the graph. Each number should be 1, 2 or 3. The graph becomes beautiful if for each edge the sum of numbers on vertices connec... |
### Prompt
In Cpp, your task is to solve the following problem:
Snuke has two boards, each divided into a grid with N rows and N columns. For both of these boards, the square at the i-th row from the top and the j-th column from the left is called Square (i,j).
There is a lowercase English letter written in each squ... |
### Prompt
Generate a CPP solution to the following problem:
Fox Ciel starts to learn programming. The first task is drawing a fox! However, that turns out to be too hard for a beginner, so she decides to draw a snake instead.
A snake is a pattern on a n by m table. Denote c-th cell of r-th row as (r, c). The tail o... |
### Prompt
Please provide a Cpp coded solution to the problem described below:
Evlampiy was gifted a rooted tree. The vertices of the tree are numbered from 1 to n. Each of its vertices also has an integer a_i written on it. For each vertex i, Evlampiy calculated c_i — the number of vertices j in the subtree of verte... |
### Prompt
Construct a cpp code solution to the problem outlined:
When Adam gets a rooted tree (connected non-directed graph without cycles), he immediately starts coloring it. More formally, he assigns a color to each edge of the tree so that it meets the following two conditions:
* There is no vertex that has m... |
### Prompt
Please provide a cpp coded solution to the problem described below:
Once n people simultaneously signed in to the reception at the recently opened, but already thoroughly bureaucratic organization (abbreviated TBO). As the organization is thoroughly bureaucratic, it can accept and cater for exactly one per... |
### Prompt
Your challenge is to write a Cpp solution to the following problem:
Alice and Bob like games. And now they are ready to start a new game. They have placed n chocolate bars in a line. Alice starts to eat chocolate bars one by one from left to right, and Bob — from right to left. For each chocololate bar the... |
### Prompt
Please create a solution in cpp to the following problem:
This problem differs from one which was on the online contest.
The sequence a1, a2, ..., an is called increasing, if ai < ai + 1 for i < n.
The sequence s1, s2, ..., sk is called the subsequence of the sequence a1, a2, ..., an, if there exist such... |
### Prompt
Develop a solution in Cpp to the problem described below:
Vasya the programmer lives in the middle of the Programming subway branch. He has two girlfriends: Dasha and Masha, who live at the different ends of the branch, each one is unaware of the other one's existence.
When Vasya has some free time, he go... |
### Prompt
Please create a solution in Cpp to the following problem:
Find the number of integers between 1 and N (inclusive) that contains exactly K non-zero digits when written in base ten.
Constraints
* 1 \leq N < 10^{100}
* 1 \leq K \leq 3
Input
Input is given from Standard Input in the following format:
N
K... |
### Prompt
Develop a solution in cpp to the problem described below:
You are given a permutation p of length n. Remove one element from permutation to make the number of records the maximum possible.
We remind that in a sequence of numbers a1, a2, ..., ak the element ai is a record if for every integer j (1 ≤ j < i)... |
### Prompt
Please create a solution in cpp to the following problem:
You are given a string s consisting of the characters '0', '1', and '?'. You need to replace all the characters with '?' in the string s by '0' or '1' so that the string becomes a palindrome and has exactly a characters '0' and exactly b characters ... |
### Prompt
Your task is to create a cpp solution to the following problem:
We have a string S of length N consisting of `R`, `G`, and `B`.
Find the number of triples (i,~j,~k)~(1 \leq i < j < k \leq N) that satisfy both of the following conditions:
* S_i \neq S_j, S_i \neq S_k, and S_j \neq S_k.
* j - i \neq k - j.... |
### Prompt
Generate a CPP solution to the following problem:
Yet another Armageddon is coming! This time the culprit is the Julya tribe calendar.
The beavers in this tribe knew math very well. Smart Beaver, an archaeologist, got a sacred plate with a magic integer on it. The translation from Old Beaverish is as fol... |
### Prompt
Please formulate a cpp solution to the following problem:
You are given n integers a_1, a_2, ..., a_n, such that for each 1≤ i ≤ n holds i-n≤ a_i≤ i-1.
Find some nonempty subset of these integers, whose sum is equal to 0. It can be shown that such a subset exists under given constraints. If there are seve... |
### Prompt
Generate a CPP solution to the following problem:
You are solving the crossword problem K from IPSC 2014. You solved all the clues except for one: who does Eevee evolve into? You are not very into pokemons, but quick googling helped you find out, that Eevee can evolve into eight different pokemons: Vaporeo... |
### Prompt
Develop a solution in CPP to the problem described below:
AtCoDeer the deer has N square tiles. The tiles are numbered 1 through N, and the number given to each tile is written on one side of the tile. Also, each corner of each tile is painted in one of the 1000 colors, which are represented by the integer... |
### Prompt
Please formulate a cpp solution to the following problem:
An English booklet has been created for publicizing Aizu to the world. When you read it carefully, you found a misnomer (an error in writing) on the last name of Masayuki Hoshina, the lord of the Aizu domain. The booklet says "Hoshino" not "Hoshina"... |
### Prompt
Please formulate a CPP solution to the following problem:
You've got a rectangular parallelepiped with integer edge lengths. You know the areas of its three faces that have a common vertex. Your task is to find the sum of lengths of all 12 edges of this parallelepiped.
Input
The first and the single line... |
### Prompt
Your task is to create a cpp solution to the following problem:
Dima and Seryozha live in an ordinary dormitory room for two. One day Dima had a date with his girl and he asked Seryozha to leave the room. As a compensation, Seryozha made Dima do his homework.
The teacher gave Seryozha the coordinates of n... |
### Prompt
Construct a CPP code solution to the problem outlined:
Almost Identical Programs
The programming contest named Concours de Programmation Comtemporaine Interuniversitaire (CPCI) has a judging system similar to that of ICPC; contestants have to submit correct outputs for two different inputs to be accepted ... |
### Prompt
Please create a solution in Cpp to the following problem:
Something happened in Uzhlyandia again... There are riots on the streets... Famous Uzhlyandian superheroes Shean the Sheep and Stas the Giraffe were called in order to save the situation. Upon the arriving, they found that citizens are worried about... |
### Prompt
Construct a Cpp code solution to the problem outlined:
There is little time left before the release of the first national operating system BerlOS. Some of its components are not finished yet — the memory manager is among them. According to the developers' plan, in the first release the memory manager will ... |
### Prompt
Please create a solution in CPP to the following problem:
You are given a set of strings S. Each string consists of lowercase Latin letters.
For each string in this set, you want to calculate the minimum number of seconds required to type this string. To type a string, you have to start with an empty stri... |
### Prompt
Your challenge is to write a cpp solution to the following problem:
We have a 3 \times 3 grid. A number c_{i, j} is written in the square (i, j), where (i, j) denotes the square at the i-th row from the top and the j-th column from the left.
According to Takahashi, there are six integers a_1, a_2, a_3, b_1... |
### Prompt
Develop a solution in cpp to the problem described below:
Two positive integers a and b have a sum of s and a bitwise XOR of x. How many possible values are there for the ordered pair (a, b)?
Input
The first line of the input contains two integers s and x (2 ≤ s ≤ 1012, 0 ≤ x ≤ 1012), the sum and bitwise... |
### Prompt
Create a solution in Cpp for the following problem:
Yae joins a journey plan, in which parties will be held several times during the itinerary. She wants to participate in all of them and will carry several dresses with her. But the number of dresses she can carry with her may be smaller than that of the p... |
### Prompt
Please formulate a CPP solution to the following problem:
()
Problem Statement
There is a string S. Initially, S is an empty string.
Perform the following processing in order of n.
* Add x_i p_i (=" (" or") ") to the end of S.
After processing, determine if S is a well-balanced string.
"The string i... |
### Prompt
Your task is to create a cpp solution to the following problem:
Your friend who lives in undisclosed country is involved in debt. He is borrowing 100,000-yen from a loan shark. The loan shark adds 5% interest of the debt and rounds it to the nearest 1,000 above week by week.
Write a program which computes... |
### Prompt
Develop a solution in cpp to the problem described below:
We have N dice arranged in a line from left to right. The i-th die from the left shows p_i numbers from 1 to p_i with equal probability when thrown.
We will choose K adjacent dice, throw each of them independently, and compute the sum of the number... |
### Prompt
Please formulate a CPP solution to the following problem:
There are N integers written on a blackboard. The i-th integer is A_i.
Takahashi will repeatedly perform the following operation on these numbers:
* Select a pair of integers, A_i and A_j, that have the same parity (that is, both are even or both ... |
### Prompt
Please provide a CPP coded solution to the problem described below:
There are n cities in Berland. The city numbered 1 is the capital. Some pairs of cities are connected by a one-way road of length 1.
Before the trip, Polycarp for each city found out the value of d_i — the shortest distance from the capit... |
### Prompt
In cpp, your task is to solve the following problem:
You and your grandma are playing with graph automata, which is generalization of cell automata.
A graph automaton is expressed by a graph. The vertices of the graph have a time-dependent value, which can be either 0 or 1. There is no more than one edge ... |
### Prompt
Construct a CPP code solution to the problem outlined:
Monocarp has got two strings s and t having equal length. Both strings consist of lowercase Latin letters "a" and "b".
Monocarp wants to make these two strings s and t equal to each other. He can do the following operation any number of times: choose... |
### Prompt
Please formulate a cpp solution to the following problem:
Appleman and Toastman play a game. Initially Appleman gives one group of n numbers to the Toastman, then they start to complete the following tasks:
* Each time Toastman gets a group of numbers, he sums up all the numbers and adds this sum to the... |
### Prompt
In CPP, your task is to solve the following problem:
How many infinite sequences a_1, a_2, ... consisting of {{1, ... ,n}} satisfy the following conditions?
* The n-th and subsequent elements are all equal. That is, if n \leq i,j, a_i = a_j.
* For every integer i, the a_i elements immediately following th... |
### Prompt
Please create a solution in cpp to the following problem:
You are given a tree with n nodes. You have to write non-negative integers on its edges so that the following condition would be satisfied:
For every two nodes i, j, look at the path between them and count the sum of numbers on the edges of this pa... |
### Prompt
In cpp, your task is to solve the following problem:
This is the easy version of the problem. The difference between the versions is in the number of possible operations that can be made. You can make hacks if and only if you solved both versions of the problem.
You are given a binary table of size n × m.... |
### Prompt
Develop a solution in Cpp to the problem described below:
First-rate specialists graduate from Berland State Institute of Peace and Friendship. You are one of the most talented students in this university. The education is not easy because you need to have fundamental knowledge in different areas, which so... |
### Prompt
Your task is to create a Cpp solution to the following problem:
Natasha is going to fly on a rocket to Mars and return to Earth. Also, on the way to Mars, she will land on n - 2 intermediate planets. Formally: we number all the planets from 1 to n. 1 is Earth, n is Mars. Natasha will make exactly n flights... |
### Prompt
Please formulate a cpp solution to the following problem:
Zart PMP is qualified for ICPC World Finals in Harbin, China. After team excursion to Sun Island Park for snow sculpture art exposition, PMP should get back to buses before they leave. But the park is really big and he does not know how to find them... |
### Prompt
Your challenge is to write a CPP solution to the following problem:
The Little Elephant has array a, consisting of n positive integers, indexed from 1 to n. Let's denote the number with index i as ai.
The Little Elephant wants to count, how many pairs of integers l and r are there, such that 1 ≤ l < r ≤ n... |
### Prompt
Your challenge is to write a Cpp solution to the following problem:
A new airplane SuperPuperJet has an infinite number of rows, numbered with positive integers starting with 1 from cockpit to tail. There are six seats in each row, denoted with letters from 'a' to 'f'. Seats 'a', 'b' and 'c' are located to... |
### Prompt
Please formulate a Cpp solution to the following problem:
You are given two strings s and t. The string s consists of lowercase Latin letters and at most one wildcard character '*', the string t consists only of lowercase Latin letters. The length of the string s equals n, the length of the string t equals... |
### Prompt
Please provide a CPP coded solution to the problem described below:
Many students live in a dormitory. A dormitory is a whole new world of funny amusements and possibilities but it does have its drawbacks.
There is only one shower and there are multiple students who wish to have a shower in the morning. ... |
### Prompt
Please formulate a cpp solution to the following problem:
New AtCoder City has an infinite grid of streets, as follows:
* At the center of the city stands a clock tower. Let (0, 0) be the coordinates of this point.
* A straight street, which we will call East-West Main Street, runs east-west and passes th... |
### Prompt
Develop a solution in cpp to the problem described below:
You are given a complete directed graph K_n with n vertices: each pair of vertices u ≠ v in K_n have both directed edges (u, v) and (v, u); there are no self-loops.
You should find such a cycle in K_n that visits every directed edge exactly once (a... |
### Prompt
Please formulate a Cpp solution to the following problem:
For given two segments s1 and s2, print "1" if they are intersect, "0" otherwise.
s1 is formed by end points p0 and p1, and s2 is formed by end points p2 and p3.
Constraints
* 1 ≤ q ≤ 1000
* -10000 ≤ xpi, ypi ≤ 10000
* p0 ≠ p1 and p2 ≠ p3.
Input... |
### Prompt
Your task is to create a Cpp solution to the following problem:
Dr. Moriarty is about to send a message to Sherlock Holmes. He has a string s.
String p is called a substring of string s if you can read it starting from some position in the string s. For example, string "aba" has six substrings: "a", "b",... |
### Prompt
Please create a solution in CPP to the following problem:
Today is the birthday of Mr. Bon Vivant, who is known as one of the greatest patissiers in the world. Those who are invited to his birthday party are gourmets from around the world. They are eager to see and eat his extremely creative cakes. Now a l... |
### Prompt
In CPP, your task is to solve the following problem:
Let’s play a stone removing game.
Initially, n stones are arranged on a circle and numbered 1, ... , n clockwise (Figure 1). You are also given two numbers k and m. From this state, remove stones one by one following the rules explained below, until onl... |
### Prompt
Please create a solution in CPP to the following problem:
Do you know Just Odd Inventions? The business of this company is to "just odd inventions". Here, it is abbreviated as JOI.
JOI is conducting research to confine many microorganisms in one petri dish alive. There are N microorganisms to be investiga... |
### Prompt
Your task is to create a cpp solution to the following problem:
Once again, Boris needs the help of Anton in creating a task. This time Anton needs to solve the following problem:
There are two arrays of integers a and b of length n. It turned out that array a contains only elements from the set \{-1, 0, ... |
### Prompt
Please formulate a CPP solution to the following problem:
Katie, Kuro and Shiro are best friends. They have known each other since kindergarten. That's why they often share everything with each other and work together on some very hard problems.
Today is Shiro's birthday. She really loves pizza so she wan... |
### Prompt
Construct a cpp code solution to the problem outlined:
Do you know a story about the three musketeers? Anyway, you will learn about its origins now.
Richelimakieu is a cardinal in the city of Bearis. He is tired of dealing with crime by himself. He needs three brave warriors to help him to fight against b... |
### Prompt
Create a solution in Cpp for the following problem:
This is an interactive problem.
In the Wonderful Metropolis of the Future, there is no need in subway train drivers. Due to the technological progress, they were replaced by the Artificial Intelligence (AI). Unfortunately, one day the predictions of sci-... |
### Prompt
In cpp, your task is to solve the following problem:
Natasha's favourite numbers are n and 1, and Sasha's favourite numbers are m and -1. One day Natasha and Sasha met and wrote down every possible array of length n+m such that some n of its elements are equal to 1 and another m elements are equal to -1. F... |
### Prompt
Your task is to create a CPP solution to the following problem:
Little Petya very much likes gifts. Recently he has received a new laptop as a New Year gift from his mother. He immediately decided to give it to somebody else as what can be more pleasant than giving somebody gifts. And on this occasion he o... |
### Prompt
Create a solution in Cpp for the following problem:
This is the hard version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your goal is to fi... |
### Prompt
Please provide a Cpp coded solution to the problem described below:
A tree is an undirected graph with exactly one simple path between each pair of vertices. We call a set of simple paths k-valid if each vertex of the tree belongs to no more than one of these paths (including endpoints) and each path consi... |
### Prompt
Develop a solution in CPP to the problem described below:
The problem describes the properties of a command line. The description somehow resembles the one you usually see in real operating systems. However, there are differences in the behavior. Please make sure you've read the statement attentively and u... |
### Prompt
Create a solution in CPP for the following problem:
Write a program of the Insertion Sort algorithm which sorts a sequence A in ascending order. The algorithm should be based on the following pseudocode:
for i = 1 to A.length-1
key = A[i]
/* insert A[i] into the sorted sequence A[0,...,j-1] */
j = i - 1
... |
### Prompt
Your task is to create a Cpp solution to the following problem:
Berland annual chess tournament is coming!
Organizers have gathered 2·n chess players who should be divided into two teams with n people each. The first team is sponsored by BerOil and the second team is sponsored by BerMobile. Obviously, org... |
### Prompt
Your task is to create a cpp solution to the following problem:
A festival will be held in a town's main street. There are n sections in the main street. The sections are numbered 1 through n from left to right. The distance between each adjacent sections is 1.
In the festival m fireworks will be launched... |
### Prompt
Generate a CPP solution to the following problem:
Nikolay got a string s of even length n, which consists only of lowercase Latin letters 'a' and 'b'. Its positions are numbered from 1 to n.
He wants to modify his string so that every its prefix of even length has an equal amount of letters 'a' and 'b'. T... |
### Prompt
Please formulate a Cpp solution to the following problem:
Vladik is a competitive programmer. This year he is going to win the International Olympiad in Informatics. But it is not as easy as it sounds: the question Vladik face now is to find the cheapest way to get to the olympiad.
Vladik knows n airports... |
### Prompt
Please provide a Cpp coded solution to the problem described below:
Pavel made a photo of his favourite stars in the sky. His camera takes a photo of all points of the sky that belong to some rectangle with sides parallel to the coordinate axes.
Strictly speaking, it makes a photo of all points with coord... |
### Prompt
Generate a CPP solution to the following problem:
Amr bought a new video game "Guess Your Way Out!". 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 located at som... |
### Prompt
Develop a solution in Cpp to the problem described below:
Drazil is playing a math game with Varda.
Let's define <image> for positive integer x as a product of factorials of its digits. For example, <image>.
First, they choose a decimal number a consisting of n digits that contains at least one digit lar... |
### Prompt
Create a solution in CPP for the following problem:
Given a positive integer n, find k integers (not necessary distinct) such that all these integers are strictly greater than 1, and their product is equal to n.
Input
The first line contains two integers n and k (2 ≤ n ≤ 100000, 1 ≤ k ≤ 20).
Output
If ... |
### Prompt
Please provide a cpp coded solution to the problem described below:
Vasya decided to pass a very large integer n to Kate. First, he wrote that number as a string, then he appended to the right integer k — the number of digits in n.
Magically, all the numbers were shuffled in arbitrary order while this no... |
### Prompt
Create a solution in Cpp for the following problem:
Om Nom is the main character of a game "Cut the Rope". He is a bright little monster who likes visiting friends living at the other side of the park. However the dark old parks can scare even somebody as fearless as Om Nom, so he asks you to help him.
<i... |
### Prompt
Your task is to create a cpp solution to the following problem:
Goa'uld Apophis captured Jack O'Neill's team again! Jack himself was able to escape, but by that time Apophis's ship had already jumped to hyperspace. But Jack knows on what planet will Apophis land. In order to save his friends, Jack must rep... |
### Prompt
Please provide a CPP coded solution to the problem described below:
A: Hokkaido University Easy
Note
Please note that the problem settings are the same as problem B, except for the constraints.
story
Homura-chan, who passed Hokkaido University and is excited about the beginning of a new life. But in fr... |
### Prompt
Create a solution in CPP for 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 fractions. For exam... |
### Prompt
Your task is to create a cpp solution to the following problem:
You're given a string of lower-case Latin letters. Your task is to find the length of its longest substring that can be met in the string at least twice. These occurrences can overlap (see sample test 2).
Input
The first input line contains ... |
### Prompt
Please provide a Cpp coded solution to the problem described below:
This is an interactive problem. In the interaction section below you will find the information about flushing the output.
The New Year tree of height h is a perfect binary tree with vertices numbered 1 through 2h - 1 in some order. In thi... |
### Prompt
Create a solution in CPP for the following problem:
Eugeny has array a = a1, a2, ..., an, consisting of n integers. Each integer ai equals to -1, or to 1. Also, he has m queries:
* Query number i is given as a pair of integers li, ri (1 ≤ li ≤ ri ≤ n).
* The response to the query will be integer 1, i... |
### Prompt
Your task is to create a cpp solution to the following problem:
The Tower of Hanoi is a well-known mathematical puzzle. It consists of three rods, and a number of disks of different sizes which can slide onto any rod. The puzzle starts with the disks in a neat stack in ascending order of size on one rod, t... |
### Prompt
Your challenge is to write a Cpp solution to the following problem:
Edogawa Conan got tired of solving cases, and invited his friend, Professor Agasa, over. They decided to play a game of cards. Conan has n cards, and the i-th card has a number ai written on it.
They take turns playing, starting with Cona... |
### Prompt
Please provide a cpp coded solution to the problem described below:
Programmers working on a large project have just received a task to write exactly m lines of code. There are n programmers working on a project, the i-th of them makes exactly ai bugs in every line of code that he writes.
Let's call a se... |
### Prompt
Construct a cpp code solution to the problem outlined:
There is a square painted on a piece of paper, the square's side equals n meters. John Doe draws crosses on the square's perimeter. John paints the first cross in the lower left corner of the square. Then John moves along the square's perimeter in the ... |
### Prompt
Develop a solution in cpp to the problem described below:
Nezzar loves the game osu!.
osu! is played on beatmaps, which can be seen as an array consisting of distinct points on a plane. A beatmap is called nice if for any three consecutive points A,B,C listed in order, the angle between these three points... |
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