A.
Have Some Water If you have been tired during the contest, just have some water, because this statement is fairly sh... |
B.
Break The Bar You have a massive rectangular chocolate bar of height N and width M. So it consists of N×M squares.... |
C.
Three Arrays Alex has a weird hobby. Whenever Alex has two integer arrays A and B, each of length n, he creates a... |
D.
Max SMEX The MEX (minimum excluded) of a set of integers is the smallest non-negative integer that does not b... |
E.
Missing Integer This is an Interactive Problem. The judge has an integer A (1≤A≤109). You can do two kinds of operat... |
F.
Solo Leveling Introducing a new game, named Solo Leveling, where a player is tasked with defeating N monsters. The... |
G.
Demon Slayer Introducing another new game, named Demon Slayer, that is presented in an infinite 2D plane in Carte... |
H.
Turn Them Off Imagine you get an internship to manage lights in Chittagong Port. The lights are numbered from 1 to... |
I.
Mexy Consider a rooted tree where each vertex has an integer value assigned to it. The score of such a tr... |
J.
Burden of Expectation Expectations can hurt you both physically and psychologically. Morty has an undirected graph of n no... |
K.
Not a Giveaway What? I told you this is not a giveaway. Still skeptical? Okay, fine. Tell me which one is bigger: 2... |