himuhasib
Hasib Al Muhaimin
Hasib is passionate about sport programming and artificial intelligence. He was an IOI participant through years 2013-2015. He qualified to ACM-ICPC World Finals 2016. He studies at North South University.
Dhaka, Bangladesh
Joined on Aug 4, 2015Achievements
Problems by himuhasib
Byang and Kochuripana Trouble Byang is the chief software engineer at Toad Incorporated. His grandmother is planning to give him a... |
Darth Vader and 3PO on a Tree! Did you watch Star Wars yet? No? You should in your free time. Now back to Darth Vader and 3PO. Dart... |
Fast Co-Prime Two numbers A and B are called co-prime if the only common positive factor of the two numbers is 1. ... |
Game, Game Everywhere Binary and Ternary are playing a game. In this game, they initially choose an array with N elements.... |
Gauss - The Great Mathematician Carl Friedrich Gauss was a great mathematician. When he was a child, his teacher told him to sum up ... 
Very Easy
265/271/364 |
Gutibaji on Chessboard Let there be a chessboard of size N×M, and only one bishop in a cell (x,y). How many cells can the b... |
OCD Returns! This problem author has OCD (obsessive–compulsive disorder). One day his teacher gave him an array o... |
Old Magic! You: Guess an integer number, but don't tell me. Your friend: Okay! You: Now multiply it by 3. Your ... |
Scary Big Chessboard Our friend Alice got stuck in a big chessboard. The chessboard has N rows and N columns. Some cells ... |
XOR on Pascal Let's define F(N) as following: F(N)=(0N)⊕(1N)⊕(2N)⊕⋯⊕(NN) You are given an integer N(0≤N≤105), ...
Moderate
50/68/141 |
