Zacob the Batsman It's known that Zacob is a reliable batsman of LU CSE Cricket Team. Also as long as he is on the cre... |
Fibonacci Between Given two numbers L and R, you must print all the Fibonacci numbers between L and R (inclusive). Alt... |
ML Vs AI Nowadays, CS students try to learn Machine Learning and Artificial Intelligence even before learning... |
A Lack of Common Divisors Given a positive integer N, determine how many of the integers between 1 and N are co-prime with N. ... |
First Snow One day Tomato woke up late in the morning and realized that she had a long list of todos. Frantical... |
Ishtiaque and the Rabbit Mr Ishtiaque is in trouble. A few months ago, he bought 2 rabbits. He wanted to have two pet rabbits... |
Who Ate the Pizza Slices? Misty’s life is very dramatic. No matter how careful she is, some interesting and sometimes unfortun... |
Prisoners Let me tell you a story of a dangerous prison. There were N prisoners in that prison. It is guarante... |
N Factorial! I like short descriptions and I think you so too. Let's say you have a number, N. Now try to find th... |
Prime Team There are n players standing in a line. Each of the players is assigned a unique jersey number. You ... |
How Many Litchis? Tasnim comes to visit Dinajpur which is very famous for litchi production. Today, she comes to a lit... |
XOR Master Imam has been participating in online programming contests for years. His goal is to become a "Maste... |
Love Letters! Lately Fahim is getting a lot of love letters. A LOT of love letters. Since he is confused about whi... |
Is It a Perfect Square? Given some numbers, can you tell, if the product of these numbers are a perfect square or not? A num... |
K-Th Root You will be given Q queries. In each query, you will be given two positive integers A and B. You hav... |
Tower of Sticks You may have played the game The Tower of Hanoi. The game contains three towers. You've to place 8 d... |
Red and Green Suppose, there is an array of N integers. Each index of the array is either red or green. The first ... |
Mirror World Imagine a world inside mirror, where everything becomes reverse. Left hand becomes right hand, right... |
Prime Range Prime Numbers are such numbers which are only divided by 1 and the number itself. 2, 3, 5, 7, 11, 13... |
Choco Moco Aminul & Imran are good friends. Not only friends but also teammates. Their team NSU MeowMax qualifi... |
Shiku Being Shiku Guni Moira, the honest sweet shop owner of CSEmpur has recently learned about the Fibonacci sequence... |
Prime Factors Given an integer N, can you determine its prime factors? |
Arrange the Bricks! You have $N$ bricks two dimensional bricks of the dimension $1 \times 2$. The bricks are rotatable i... |
Fast Co-Prime Two numbers A and B are called co-prime if the only common positive factor of the two numbers is 1. ... |
SUM Equals LCM Given N, print a sequence of N positive integers A1,A2,…,AN that satisfy the following conditions... |