LCM Given an integer $L$, you have to find the product of two different integers such that their LCM (Le... |
GCD and Sum Congratulations! You’ve been hired in “Buggy Software Ltd.” And you’ve been already given your first... |
Hidden Graph There is an unweighted, undirected hidden graph. You are given an integer range from L to R. There a... |
Choice Is Yours For not participating on contests regularly, Hasnaine (read Has9) has decided to kill Santo. But nob... |
GCD Grid You are given two integers N and M. You have to make a grid of N∗M size by following these rules: E... |
Magic Number Count Magic number is an integer number, which is only divisible by itself and total number of divisor wil... |
Yet Another Hello World The greatest company, Pied Piper, is developing encryption systems. The company has already built Md... |
Divisible LCM You have a sequence a1, a2, a3, …, an of n integers and q queries. In each query, you are given ... |
Powerful Number Efa loves numbers. She thinks a number is powerful if it can be expressed in the form xy where x and... |
Functions of the Hell's Kitchen The District Attorney(DA) of Hell’s Kitchen has been defined following functions. GCD(n,m): Returns ... |
Help Tanjiro Mojan kibutsuji is an evil demon who eats people and can turn people into demon. Tanjiro is a swords... |
Kotlin Heroes The International Collegiate Programming Contest is an algorithmic programming contest for college s... |
GCD, Divisor, Count! I like short statements and you should too so here's the statement without further ado You are give... |
Half Measures The numbers 1,2,3,⋯n (each integer from 1 to n once) are written on a board. In one operation, Jesse... |
The Cipher In an ancient civilization, shrouded in the mists of time, there existed a group of mathematicians k... |