A.
Monk in the Jungle The Great Monk Maruf is planning to visit the jungle of Amazon. He loves to prepare himself rigorous... |
B.
The Exceptional Artist Irtiza is an extraordinary sketch artist. His obsession with perfection drives him to make every pix... |
C.
Yet Another XOR Problem Given a rooted tree with N nodes where each node has a value, find a pair of nodes (u, v) so that u ... |
D.
I Am Good 2.0 I am trying to become a good guy, giving contestants as little pain as possible. So, this problem is... |
E.
A Perfect Binary Tree A perfect binary tree is a binary tree in which all interior nodes have two children and all leaves ... |