ICPC Is Coming in Hot! Tanmoy is an ACM ICPC contestant. During practice he came across a problem named ‘OWLLEN’. He has ha... |
BPL Mubarak! Bangladesh Premier League is in Sylhet for the first time. Today's match is Sylhet Sixers vs the Dha... |
Incompatible Crops Did you know that certain crops cannot grow next to each other? Given the layout of a field as a gri... |
Who Win the Game!! Two friends, Alice and Bob are participating in a car race. The length of the race track is 1000km. ... |
You Are Programmer, You Have No Valentine! One morning, Rose woke up early, and her husband, Alice, asked what was the matter. She told him, "I... |
Cash Change You have an unlimited number of cash notes of the following denominations: 1, 5, 10, 50, 100, 500. G... |
Itsy's Magic Cards Itsy needs your help with her magic cards. Her magic cards grant her special spider-witch powers. Un... |
Goat Research Goats are interesting creatures. They are incredibly durable and can fall from great heights, be str... |
Programming is the key! Mota Bhai, the programming prodigy of Dubai International University, provided a mystery box to his ... |
#Hashtag Giving Hashtag in Social Network is very popular now a day. But Poltu is very new in Social Network.... |
Grid'y Rotations Consider an M×N grid of numbers and then a series of (r,c) pairs. Each (r,c) pair corresponds to a p... |
BigNumSum You will be given two numbers of 40 digits each. You will have to print the summation of these two n... |
Caesar Cipher Byang wants to write a secret message to his friend. He has recently discovered Caesar Cipher. Caesa... |
Pascal's Triangle Given an integer N, print the sum of the Nth row of the Pascal's triangle. In mathematics, Pascal's ... |
Escape Room : The Deadly Puzzle Game Context: An escape room, also known as an escape game or puzzle room, is an immersive challenge wher... |
Tidy Bits Read an integer variable, and determine the smallest positive integer that has the same number of 1s... |
N-th Prime In this problem, you will have to print the n-th prime number. The first few prime numbers are given... |
Little Subarray Sum Given an array of N numbers and two indices, determine the sum of the numbers in the array between (... |
Neat Brackets Given a sequence of opening and closing parentheses ("(" and ")") you will have to determine if it i... |
ASCII Progress Bar In this problem, you need to write a code that prints an ASCII progress bar. In each test case, you ... |
Gopal's Grand Gambit: Tracking Montri's Treachery We're familiar with Krishnanagar, ruled by King Krishnachandra Roy and his council, including the no... |
Can You Help? Hey, hello! Yes, I am talking to you, whoever is reading this problem statement. I know you are Robi... |
Do You Know LIS? Alam has an array a with n elements a1,a2,…,an and an integer x. For each i (1≤i≤n−1) index i and... |
Penguins of Madagascar One day the penguins of Madagascar found a string S... Wait... Wait. Actually the setter of the prob... |
Noman's Birthday Today is our friend Noman's birthday. For celebration of his birthday, we have already used n baloon... |