Help Lazy Tareq There is a boy named Tareq Abrar who is very lazy. He likes sleeping. He also likes eating. His moth... |
Hizitizi's Array Cutting Hizitizi is a new character in our story. In every episode, he gets a task to do from his imaginary ... |
Hououin Kyouma! Okabe Rintarou, the mad scientist is doing research to find the most desired Steins Gate. Besides be... |
ICPC World Final ICPC (International Collegiate Programming Contest) World final is one of the most prestigious conte... |
Inspired by Bermuda Triangle Do you know about Bermuda Triangle? The Bermuda Triangle is a mythical section of the Atlantic Ocean... |
I Scream, You Scream! Meem loves ice cream cones. So much so that she created an ice cream stand to share the joy of ice c... |
Jenga Tower Maybe you all are familiar with Jenga Game. "Jenga is played with 54 wooden blocks. Each block is th... |
Killing Floor $N (1 \leq N \leq 10^{18})$ robots have decided to take part on a battle royale. Every robot has a u... |
Kitorp and His Love Kitorp loves his wife Asiar(who is a problem solver as well) but he loves math more. To get his atte... |
Largest Prime A positive integer number n is called a prime number, if it is only divisible by 1 and n itself, whe... |
Lucky Shirt Marjokes is a very famous comedy personality in Byteland. He is a poet, a writer, a singer and an ac... |
Making Football Teams There are N football teams and each team has a positive number of players. You are given Q queries. ... |
Marks Crisis!!! Rakib got the result of his previous English exam. But he did very poor in the exam, and went to his... |
Master Plan Gakra Miah is a Wollywood movie lover. He watches movies almost everyday. He has watched so many mov... |
Mind Flayer Has Attacked Again! Mind flayer, the shadow monster has attacked the town of Hawkins again. This time, the mind flayer h... |
Min Value You are given an array of N integers and q queries. In each query you are given an integer value x. ... |
Most Difficult Problem Ever You are given a function like below: long long F(int A, int B, int C, long long x) { long long res =... |
M-Sequence A sequence is called M-sequence if after removing zero or more elements from the sequence the GCD of... |
Mushrur Injured in Singara Blast Mashrur Hossain, a programmer, came to Bot-toli from GEC yesterday to attend an event organized by t... |
N Cities In a country there are N cities numbered from 1 to N. To Travel along the cities there are total N b... |
Nearest Light We, iuian develop a virtual vertical line with infinite length are numbered starting from zero from ... |
Optimarble! You might be familiar with marbles from childhood having beautiful memories playing with them. For t... |
Penguins of Madagascar One day the penguins of Madagascar found a string S... Wait... Wait. Actually the setter of the prob... |
Poltu and Interesting Number Poltu Loves interesting number. So he wants to find this type of number. The definition of an intere... |
Poltu and Minimum Spanning Tree Boltu gave a simple task to his best friend Poltu. You are a good programmer. So, Poltu hired you to... |