Problems by tahsin_protik

Playing With Stones
Kolu was playing with $N$ piles of stones. His target is to make all piles equal within $M$ moves, p...
Moderate 8/10/40
Unfair Contest
There is a company that is very famous for arranging unfair contests. They are arranging a new weird...
Moderate 4/8/32
Yet Another Hello World
The greatest company, Pied Piper, is developing encryption systems. The company has already built Md...
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