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For this Question: You are given a big number in form of a string A of characters from 0 to 9.
Check whether the given number is divisible by 30 .The first argument is the string A.
<b>Constraints</b>
1 ≤ |A| ≤ 10<sup>5</sup>Return "Yes" if it is divisible by 30 and "No" otherwise. Sample Input :
3033330... | Compilable |
For this Question: You are given a big number in form of a string A of characters from 0 to 9.
Check whether the given number is divisible by 30 .The first argument is the string A.
<b>Constraints</b>
1 ≤ |A| ≤ 10<sup>5</sup>Return "Yes" if it is divisible by 30 and "No" otherwise. Sample Input :
3033330... | Compilable |
For this Question: You are given a big number in form of a string A of characters from 0 to 9.
Check whether the given number is divisible by 30 .The first argument is the string A.
<b>Constraints</b>
1 ≤ |A| ≤ 10<sup>5</sup>Return "Yes" if it is divisible by 30 and "No" otherwise. Sample Input :
3033330... | Compilable |
For this Question: There are N cities on X-axis and you want to visit all of them. For traveling you can walk or teleport.
For 1 unit walk the cost is A unit. The price is B units for teleportation from any point to any other.
Find the minimum possible total cost when you visit all the cities. Initially, you are at... | Compilable |
For this Question: There are N cities on X-axis and you want to visit all of them. For traveling you can walk or teleport.
For 1 unit walk the cost is A unit. The price is B units for teleportation from any point to any other.
Find the minimum possible total cost when you visit all the cities. Initially, you are at... | Compilable |
For this Question: You are given an undirected unweighted connected graph consisting of N vertices (numbered 1 to N) and N edges. Let d(u, v) denote the shortest distance between nodes u and v in the graph. You need to find the sum of d(u, v)<sup>K</sup> over all pairs (u, v) such that 1 ≤ u < v ≤ N. Since this sum can... | Compilable |
For this Question: Given two positive integers N and X, where N is the number of total patients and X is the time duration (in minutes) after which a new patient arrives. Also, doctor will give only 10 minutes to each patient. The task is to calculate the time (in minutes) the last patient needs to wait.The first line ... | Compilable |
For this Question: Given two positive integers N and X, where N is the number of total patients and X is the time duration (in minutes) after which a new patient arrives. Also, doctor will give only 10 minutes to each patient. The task is to calculate the time (in minutes) the last patient needs to wait.The first line ... | Compilable |
For this Question: Given two positive integers N and X, where N is the number of total patients and X is the time duration (in minutes) after which a new patient arrives. Also, doctor will give only 10 minutes to each patient. The task is to calculate the time (in minutes) the last patient needs to wait.The first line ... | Compilable |
For this Question: Given an integer N and a matrix of size (N x N). Check whether given matrix is identity or not.
<b> Note </b>
An identity matrix is a square matrix in which all the elements of principal diagonal are one, and all other elements are zeros.First line contain a single integer N
Next N line contain ... | Compilable |
For this Question: Given a doubly linked list consisting of N nodes and two integers <b>P</b> and <b>K</b>. Your task is to add an element K at the Pth position from the start of the linked list<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the functi... | Compilable |
For this Question: There are N buildings in a row with different heights H[i] (1 <= i <= N).
You are standing on the left side of the first building .From this position you can see the roof of a building <b>i</b> if no building to the left of the i<sup>th</sup> building has a height greater than or equal to the hei... | Compilable |
For this Question: There are N buildings in a row with different heights H[i] (1 <= i <= N).
You are standing on the left side of the first building .From this position you can see the roof of a building <b>i</b> if no building to the left of the i<sup>th</sup> building has a height greater than or equal to the hei... | Compilable |
For this Question: There are N buildings in a row with different heights H[i] (1 <= i <= N).
You are standing on the left side of the first building .From this position you can see the roof of a building <b>i</b> if no building to the left of the i<sup>th</sup> building has a height greater than or equal to the hei... | Compilable |
For this Question: You have two integers, X and Y. Initially, they are equal to A and B, respectively. In one move, you can do exactly one of the following operations:
1. Set X = X+1
2. Set Y = Y+1.
3. Let d be any divisor of X, then set X = d
4. Let d be any divisor of Y, then set Y = d.
Find the minimum numb... | Compilable |
For this Question: You have two integers, X and Y. Initially, they are equal to A and B, respectively. In one move, you can do exactly one of the following operations:
1. Set X = X+1
2. Set Y = Y+1.
3. Let d be any divisor of X, then set X = d
4. Let d be any divisor of Y, then set Y = d.
Find the minimum numb... | Compilable |
For this Question: You have two integers, X and Y. Initially, they are equal to A and B, respectively. In one move, you can do exactly one of the following operations:
1. Set X = X+1
2. Set Y = Y+1.
3. Let d be any divisor of X, then set X = d
4. Let d be any divisor of Y, then set Y = d.
Find the minimum numb... | Compilable |
For this Question: You are given a sequence of numbers of size N. You have to find if there is a way to insert + or - operator in between the numbers so that the result equals K.The first line of input contains two integers N and K. The next line of input contains N space- separated integers depicting the values of the... | Compilable |
For this Question: You are given a sequence of numbers of size N. You have to find if there is a way to insert + or - operator in between the numbers so that the result equals K.The first line of input contains two integers N and K. The next line of input contains N space- separated integers depicting the values of the... | Compilable |
For this Question: You are given a sequence of numbers of size N. You have to find if there is a way to insert + or - operator in between the numbers so that the result equals K.The first line of input contains two integers N and K. The next line of input contains N space- separated integers depicting the values of the... | Compilable |
For this Question: Going through your old stuff you found a weird function F defined as :
<b>F(N) = summation of ((N-i+1)*log(i)) for i from 1 to N</b>.
Find the maximum value of b such that <b>F(N) = c*log(a) + b</b> where a, b and c are any arbitrary non negative integers satisfying the equality.
(Note that the b... | Compilable |
For this Question: Going through your old stuff you found a weird function F defined as :
<b>F(N) = summation of ((N-i+1)*log(i)) for i from 1 to N</b>.
Find the maximum value of b such that <b>F(N) = c*log(a) + b</b> where a, b and c are any arbitrary non negative integers satisfying the equality.
(Note that the b... | Compilable |
For this Question: Alexa's house has only one socket.
Alexa wants to extend it with some number of power strips, each with A sockets, into B or more empty sockets. One power strip with A sockets can extend one empty socket into A empty sockets.
Find the minimum number of power strips required.The input consists of tw... | Compilable |
For this Question: Given marks of a student in 5 subjects. You need to find the grade that a student would get on the basis of the percentage obtained. Grades computed are as follows:
If the percentage is >= 80 then print Grade ‘A’
If the percentage is <80 and >=60 then print Grade ‘B’
If the percentage is <60 and >... | Compilable |
For this Question: Given marks of a student in 5 subjects. You need to find the grade that a student would get on the basis of the percentage obtained. Grades computed are as follows:
If the percentage is >= 80 then print Grade ‘A’
If the percentage is <80 and >=60 then print Grade ‘B’
If the percentage is <60 and >... | Compilable |
For this Question: Given an array consisting of N integers, your task is to reverse every subarray of K group elements.
See example for better understanding.First line of input contains two space separated integers N and K, next line contains N space separated integers containing values of array.
Constraints:-
1 <... | Compilable |
For this Question: Given an array consisting of N integers, your task is to reverse every subarray of K group elements.
See example for better understanding.First line of input contains two space separated integers N and K, next line contains N space separated integers containing values of array.
Constraints:-
1 <... | Compilable |
For this Question: Given an array consisting of N integers, your task is to reverse every subarray of K group elements.
See example for better understanding.First line of input contains two space separated integers N and K, next line contains N space separated integers containing values of array.
Constraints:-
1 <... | Compilable |
For this Question: Given two integers a and b, your task is to check following conditions:-
1. If a <= 10 and b >= 10 (Logical AND).
2. Atleast one from a or b will be even (Logical OR).
3. if a is not equal to b (Logical NOT).The first line of the input contains 2 integers a and b.
<b>Constraints:</b>
1 <= a, b... | Compilable |
For this Question: Given two integers a and b, your task is to check following conditions:-
1. If a <= 10 and b >= 10 (Logical AND).
2. Atleast one from a or b will be even (Logical OR).
3. if a is not equal to b (Logical NOT).The first line of the input contains 2 integers a and b.
<b>Constraints:</b>
1 <= a, b... | Compilable |
For this Question: Given two integer N and K, find the minimum number of times N must be multiplied by X to make it divisible by (2<sup>K</sup>).
Where X = Summation (2<sup>(4*i)</sup>) for 1 <= i <= 25.The first and the only line of input contains two space separated integers N and K.
Constraints
1 <= N <= 10^18
... | Compilable |
For this Question: Given two integer N and K, find the minimum number of times N must be multiplied by X to make it divisible by (2<sup>K</sup>).
Where X = Summation (2<sup>(4*i)</sup>) for 1 <= i <= 25.The first and the only line of input contains two space separated integers N and K.
Constraints
1 <= N <= 10^18
... | Compilable |
For this Question: Given two integer N and K, find the minimum number of times N must be multiplied by X to make it divisible by (2<sup>K</sup>).
Where X = Summation (2<sup>(4*i)</sup>) for 1 <= i <= 25.The first and the only line of input contains two space separated integers N and K.
Constraints
1 <= N <= 10^18
... | Compilable |
For this Question: Toros went to the supermarket to buy K items. There were a total of N items. Each item had a distinct price P<sub>i</sub>. He is cost-effective, so he would buy the K cheapest item. But he knows that the more cheaper an item is, the more is the chances that it can be defective. So he planned to ignor... | Compilable |
For this Question: Toros went to the supermarket to buy K items. There were a total of N items. Each item had a distinct price P<sub>i</sub>. He is cost-effective, so he would buy the K cheapest item. But he knows that the more cheaper an item is, the more is the chances that it can be defective. So he planned to ignor... | Compilable |
For this Question: Toros went to the supermarket to buy K items. There were a total of N items. Each item had a distinct price P<sub>i</sub>. He is cost-effective, so he would buy the K cheapest item. But he knows that the more cheaper an item is, the more is the chances that it can be defective. So he planned to ignor... | Compilable |
For this Question: Toros went to the supermarket to buy K items. There were a total of N items. Each item had a distinct price P<sub>i</sub>. He is cost-effective, so he would buy the K cheapest item. But he knows that the more cheaper an item is, the more is the chances that it can be defective. So he planned to ignor... | Compilable |
For this Question: Given an 8*8 empty chessboard in which a rook is placed at a position (X, Y). Your task is to find the minimum steps Rook will take to go to the position (1, 1).The input contains two integer X and Y.
Constraints:-
1 <= X <= 8
1 <= Y <= 8Print the number of steps rook will take to go to the posi... | Compilable |
For this Question: Given an 8*8 empty chessboard in which a rook is placed at a position (X, Y). Your task is to find the minimum steps Rook will take to go to the position (1, 1).The input contains two integer X and Y.
Constraints:-
1 <= X <= 8
1 <= Y <= 8Print the number of steps rook will take to go to the posi... | Compilable |
For this Question: Given an 8*8 empty chessboard in which a rook is placed at a position (X, Y). Your task is to find the minimum steps Rook will take to go to the position (1, 1).The input contains two integer X and Y.
Constraints:-
1 <= X <= 8
1 <= Y <= 8Print the number of steps rook will take to go to the posi... | Compilable |
For this Question: Newton has shifted to a new house and it came to his notice that there is only one socket in his house !!!
Newton does a lot of experiments using electricity and wants at least B sockets in his house.
Furthermore, he has an ample amount of extension cords and each extension has A sockets and takes ... | Compilable |
For this Question: You are given an array of integers, You have to print the total number of non-empty subarray count of an array.The first line of the input contains a single integer N denoting the size of an array.
The second line of the input contains space-separated integers A<sub>1</sub>, A<sub>2</sub>,. , A<sub>... | Compilable |
For this Question: Hi, it's Monica!
Monica looks at her FRIENDS circle and wonders if her circle is bigger than yours. Please let her know if her friends' circle is bigger than yours, given she has a friends' circle of size 6.The first and the only line of input contains a single integer N, the size of your friends... | Compilable |
For this Question: Hi, it's Monica!
Monica looks at her FRIENDS circle and wonders if her circle is bigger than yours. Please let her know if her friends' circle is bigger than yours, given she has a friends' circle of size 6.The first and the only line of input contains a single integer N, the size of your friends... | Compilable |
For this Question: Hi, it's Monica!
Monica looks at her FRIENDS circle and wonders if her circle is bigger than yours. Please let her know if her friends' circle is bigger than yours, given she has a friends' circle of size 6.The first and the only line of input contains a single integer N, the size of your friends... | Compilable |
For this Question: Given three integers A, B, and C, your task is to print the sum of these three integers.The input contains 3 integers separated by spaces A, B, and C.
Constraints:-
1 <= A, B, C <= 100Print the sum of A, B and C.Sample Input
1 2 3
Sample Output:-
6
Sample Input:-
5 4 2
Sample Output:-... | Compilable |
For this Question: Given three integers A, B, and C, your task is to print the sum of these three integers.The input contains 3 integers separated by spaces A, B, and C.
Constraints:-
1 <= A, B, C <= 100Print the sum of A, B and C.Sample Input
1 2 3
Sample Output:-
6
Sample Input:-
5 4 2
Sample Output:-... | Compilable |
For this Question: Given three integers A, B, and C, your task is to print the sum of these three integers.The input contains 3 integers separated by spaces A, B, and C.
Constraints:-
1 <= A, B, C <= 100Print the sum of A, B and C.Sample Input
1 2 3
Sample Output:-
6
Sample Input:-
5 4 2
Sample Output:-... | Compilable |
For this Question: Given an integer n, For each i (1<=i<=n) if i is even print "<b>even</b>" else print "<b>odd</b>".<b>User task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the functions <b>For_Loop()</b> that take the integer n as a parameter.
</b>Constrai... | Compilable |
For this Question: Given an integer n, For each i (1<=i<=n) if i is even print "<b>even</b>" else print "<b>odd</b>".<b>User task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the functions <b>For_Loop()</b> that take the integer n as a parameter.
</b>Constrai... | Compilable |
For this Question: Given a number N for each I (1 < = I < = N), you have to print the number except:-
For each multiple of 3, print "Fizz" instead of the number.
For each multiple of 5, print "Buzz" instead of the number.
For numbers that are multiples of both 3 and 5, print "FizzBuzz" instead of the number.The in... | Compilable |
For this Question: Given a number N for each I (1 < = I < = N), you have to print the number except:-
For each multiple of 3, print "Fizz" instead of the number.
For each multiple of 5, print "Buzz" instead of the number.
For numbers that are multiples of both 3 and 5, print "FizzBuzz" instead of the number.The in... | Compilable |
For this Question: Given a number N for each I (1 < = I < = N), you have to print the number except:-
For each multiple of 3, print "Fizz" instead of the number.
For each multiple of 5, print "Buzz" instead of the number.
For numbers that are multiples of both 3 and 5, print "FizzBuzz" instead of the number.The in... | Compilable |
For this Question: Given a number N for each I (1 < = I < = N), you have to print the number except:-
For each multiple of 3, print "Fizz" instead of the number.
For each multiple of 5, print "Buzz" instead of the number.
For numbers that are multiples of both 3 and 5, print "FizzBuzz" instead of the number.The in... | Compilable |
For this Question: Create a class <code>FooBar</code>, whose objects have <code>foo</code> and <code>bar</code> as their attributes.
Also, write the function <code>solve(obj, param1, param2)</code>.
<code>obj:</code> Object of class FooBar
<code>param1, param2:</code> some random numbers provided to you directly as... | Compilable |
For this Question: Given an array of integers of size N. Print the third largest integer in the array in linear time.
Third largest element of the array is the third number in the array when sorted in non- increasing order.A single integer n.
Next line contains n integers separated by space.
<b>Constraints </b>
3... | Compilable |
For this Question: Given an array A of size N, you need to find its maximum, 2<sup>nd</sup> maximum and 3<sup>rd</sup> maximum element.
Try solving it in O(N) per test caseThe first line of the input contains the number of test cases T.
For each test case, the first line of the input contains an integer N denoting t... | Compilable |
For this Question: Given an array A of size N, you need to find its maximum, 2<sup>nd</sup> maximum and 3<sup>rd</sup> maximum element.
Try solving it in O(N) per test caseThe first line of the input contains the number of test cases T.
For each test case, the first line of the input contains an integer N denoting t... | Compilable |
For this Question: Given an array A of size N, you need to find its maximum, 2<sup>nd</sup> maximum and 3<sup>rd</sup> maximum element.
Try solving it in O(N) per test caseThe first line of the input contains the number of test cases T.
For each test case, the first line of the input contains an integer N denoting t... | Compilable |
For this Question: Given an array A of size N, you need to find its maximum, 2<sup>nd</sup> maximum and 3<sup>rd</sup> maximum element.
Try solving it in O(N) per test caseThe first line of the input contains the number of test cases T.
For each test case, the first line of the input contains an integer N denoting t... | Compilable |
For this Question: You are given an array <b>A</b> of size <b>N</b>. Find the minimum subsequence size of this array such that the sum of its elements is <b>at least K</b>. If there is no such subsequence possible, print -1.
<b>Subsequence of an array can be obtained by erasing some (possibly zero) elements from the a... | Compilable |
For this Question: You are given an array <b>A</b> of size <b>N</b>. Find the minimum subsequence size of this array such that the sum of its elements is <b>at least K</b>. If there is no such subsequence possible, print -1.
<b>Subsequence of an array can be obtained by erasing some (possibly zero) elements from the a... | Compilable |
For this Question: Rachel got a string as a gift from Ross. She wants to exchange this string with another string of same length. A string with all the same characters is fashionable string. Find Rachel lexicographically minimum fashionable string but make sure that the new string has at least one character common with... | Compilable |
For this Question: Rachel got a string as a gift from Ross. She wants to exchange this string with another string of same length. A string with all the same characters is fashionable string. Find Rachel lexicographically minimum fashionable string but make sure that the new string has at least one character common with... | Compilable |
For this Question: Rachel got a string as a gift from Ross. She wants to exchange this string with another string of same length. A string with all the same characters is fashionable string. Find Rachel lexicographically minimum fashionable string but make sure that the new string has at least one character common with... | Compilable |
For this Question: Given two binary trees, the task is to find if both of them are identical or not.
Note: Here identical means exactly same.User task:
Since this is a functional problem you don't have to worry about input, you just have to complete the function <b>isIdentical()</b> that takes the root of both the t... | Compilable |
For this Question: Given a positive integer N, your task is to print a right-angle triangle pattern of consecutive numbers of height N.
See the example for a better understanding.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>pattern(... | Compilable |
For this Question: Given a positive integer N, your task is to print a right-angle triangle pattern of consecutive numbers of height N.
See the example for a better understanding.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>pattern(... | Compilable |
For this Question: Given a positive integer N, your task is to print a right-angle triangle pattern of consecutive numbers of height N.
See the example for a better understanding.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>pattern(... | Compilable |
For this Question: Given a positive integer N, your task is to print a right-angle triangle pattern of consecutive numbers of height N.
See the example for a better understanding.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>pattern(... | Compilable |
For this Question: Given a positive integer N, your task is to print a right-angle triangle pattern of consecutive numbers of height N.
See the example for a better understanding.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>pattern(... | Compilable |
For this Question: When learning a new language, we first learn to output some message. Here, we'll start with the famous "Hello World" message. There is no input, you just have to print "Hello World".No InputHello WorldExplanation:
Hello World is printed., I have written this Solution Code: a="Hello World"
print(a), ... | Compilable |
For this Question: When learning a new language, we first learn to output some message. Here, we'll start with the famous "Hello World" message. There is no input, you just have to print "Hello World".No InputHello WorldExplanation:
Hello World is printed., I have written this Solution Code: import java.util.*;
impor... | Compilable |
For this Question: You are given an array Arr of n integers. You can perform the following operations on the array any number of times.
Operation 1: Add or Subtract 2 from any element of the array any number of times
Operation 2: Remove a number from the array
Your aim is to make all the elements of the array equal ... | Compilable |
For this Question: You are given an array Arr of n integers. You can perform the following operations on the array any number of times.
Operation 1: Add or Subtract 2 from any element of the array any number of times
Operation 2: Remove a number from the array
Your aim is to make all the elements of the array equal ... | Compilable |
For this Question: You are given an array Arr of n integers. You can perform the following operations on the array any number of times.
Operation 1: Add or Subtract 2 from any element of the array any number of times
Operation 2: Remove a number from the array
Your aim is to make all the elements of the array equal ... | Compilable |
For this Question: Given an array of integers of size N, your task is to find the maximum parity index of this array.
<b>Parity Index is the maximum difference between two indices i and j (1 <= i < j <= N) of an array A such that A<sub>i</sub> < A<sub>j</sub>.</b>The first line contains a single integer N, next line c... | Compilable |
For this Question: Given an array of integers of size N, your task is to find the maximum parity index of this array.
<b>Parity Index is the maximum difference between two indices i and j (1 <= i < j <= N) of an array A such that A<sub>i</sub> < A<sub>j</sub>.</b>The first line contains a single integer N, next line c... | Compilable |
For this Question: Given an array of integers of size N, your task is to find the maximum parity index of this array.
<b>Parity Index is the maximum difference between two indices i and j (1 <= i < j <= N) of an array A such that A<sub>i</sub> < A<sub>j</sub>.</b>The first line contains a single integer N, next line c... | Compilable |
For this Question: Given an unsorted array, your task is to sort the array using merge sort.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>implementMergeSort()</b> that takes 3 arguments.
arr: input array
start: starting index which ... | Compilable |
For this Question: Given an unsorted array, your task is to sort the array using merge sort.<b>User Task:</b>
Since this will be a functional problem, you don't have to take input. You just have to complete the function <b>implementMergeSort()</b> that takes 3 arguments.
arr: input array
start: starting index which ... | Compilable |
For this Question: Consider the integer sequence A = {1, 2, 3, ...., N} i.e. the first N natural numbers in order.
You are now given two integers, L and S. Determine whether there exists a subarray with length L and sum S after removing <b>at most one</b> element from A.
A <b>subarray</b> of an array is a non-emp... | Compilable |
For this Question: You are given a cubic dice with 6 faces. All the individual faces have a numbers printed on them. The numbers are in the range of 1 to 6, like any ordinary dice.
Given a number on one face of the dice , you need to print the number on the opposite face .
NOTE : In a normal dice sum of numbers ... | Compilable |
For this Question: You are given a cubic dice with 6 faces. All the individual faces have a numbers printed on them. The numbers are in the range of 1 to 6, like any ordinary dice.
Given a number on one face of the dice , you need to print the number on the opposite face .
NOTE : In a normal dice sum of numbers ... | Compilable |
For this Question: You are given a cubic dice with 6 faces. All the individual faces have a numbers printed on them. The numbers are in the range of 1 to 6, like any ordinary dice.
Given a number on one face of the dice , you need to print the number on the opposite face .
NOTE : In a normal dice sum of numbers ... | Compilable |
For this Question: Given four positive integers A, B, C, and D, can a rectangle have these integers as its sides?The input consists of a single line containing four space-separated integers A, B, C and D.
<b> Constraints: </b>
1 ≤ A, B, C, D ≤ 1000Output "Yes" if a rectangle is possible; otherwise, "No" (without qu... | Compilable |
For this Question: Nutan was given a grid of size N×M. The rows are numbered from 1 to N, and the columns from 1 to M. Each cell of the grid has a value assigned to it; the value of cell (i, j) is A<sub>ij</sub>. He will perform the following operation any number of times (possibly zero):
He will select any p... | Compilable |
For this Question: Nutan was given a grid of size N×M. The rows are numbered from 1 to N, and the columns from 1 to M. Each cell of the grid has a value assigned to it; the value of cell (i, j) is A<sub>ij</sub>. He will perform the following operation any number of times (possibly zero):
He will select any p... | Compilable |
For this Question: Nutan was given a grid of size N×M. The rows are numbered from 1 to N, and the columns from 1 to M. Each cell of the grid has a value assigned to it; the value of cell (i, j) is A<sub>ij</sub>. He will perform the following operation any number of times (possibly zero):
He will select any p... | Compilable |
For this Question: During the elections, Bob is in charge of conducting voting in his village, but the EVM system malfunctioned, and there was a long line of voters waiting outside to vote. The following is how the Advanced EVM Machine works.
Each time when a voter scans his VoterId Card and votes for the party of his... | Compilable |
For this Question: During the elections, Bob is in charge of conducting voting in his village, but the EVM system malfunctioned, and there was a long line of voters waiting outside to vote. The following is how the Advanced EVM Machine works.
Each time when a voter scans his VoterId Card and votes for the party of his... | Compilable |
For this Question: Phoebe is a big GCD fan. Being bored, she starts counting number of pairs of integers (A, B) such that following conditions are satisfied:
<li> GCD(A, B) = X (As X is Phoebe's favourite integer)
<li> A <= B <= L
As Phoebe's performance is coming up, she needs your help to find the number of such p... | Compilable |
For this Question: Phoebe is a big GCD fan. Being bored, she starts counting number of pairs of integers (A, B) such that following conditions are satisfied:
<li> GCD(A, B) = X (As X is Phoebe's favourite integer)
<li> A <= B <= L
As Phoebe's performance is coming up, she needs your help to find the number of such p... | Compilable |
For this Question: Bob has a string S consisting of lowercase English letters. He defines S′ to be the string after removing all "a" characters from S (keeping all other characters in the same order). He then generates a new string T by concatenating S and S′. In other words, T=S+S′.
You are given a string T. Your t... | Compilable |
For this Question: Bob has a string S consisting of lowercase English letters. He defines S′ to be the string after removing all "a" characters from S (keeping all other characters in the same order). He then generates a new string T by concatenating S and S′. In other words, T=S+S′.
You are given a string T. Your t... | Compilable |
For this Question: Given a year(an integer variable) as input, find if it is a leap year or not.
Note: Leap year is the year that is multiple of 4. But, if the year is a multiple of 100 and not a multiple of 400, then it is not a leap year.<b>User Task:</b>
Complete the function <b>LeapYear()</b> that takes integer ... | Compilable |
For this Question: Given a year(an integer variable) as input, find if it is a leap year or not.
Note: Leap year is the year that is multiple of 4. But, if the year is a multiple of 100 and not a multiple of 400, then it is not a leap year.<b>User Task:</b>
Complete the function <b>LeapYear()</b> that takes integer ... | Compilable |
For this Question: Let's assume some functional definitions for this problem.
We take prime(x) as the set of all prime divisors of x. For example, prime(140)={2,5,7}, prime(169)={13}.
Let f(x,p) be the maximum possible integer p**k where k is an integer such that x is divisible by p**k.
(Here a**b means a raised t... | Compilable |
For this Question: Let's assume some functional definitions for this problem.
We take prime(x) as the set of all prime divisors of x. For example, prime(140)={2,5,7}, prime(169)={13}.
Let f(x,p) be the maximum possible integer p**k where k is an integer such that x is divisible by p**k.
(Here a**b means a raised t... | Compilable |
For this Question: Let's assume some functional definitions for this problem.
We take prime(x) as the set of all prime divisors of x. For example, prime(140)={2,5,7}, prime(169)={13}.
Let f(x,p) be the maximum possible integer p**k where k is an integer such that x is divisible by p**k.
(Here a**b means a raised t... | Compilable |
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