blacky

blacky solved The Game Is On.

blacky solved Hakuna Matata.

blacky solved Noman's Birthday.

blacky participated in Mirror of NSTU ICE Fest Regional Programming Contest 2020.

blacky solved ASCII Progress Bar.

blacky solved Little Subarray Sum.

blacky solved Fair Distribution.

blacky solved BPL Mubarak!.

blacky solved Formatted Numbers.

blacky solved Better Passwords.

blacky solved Big Factorials.

blacky solved Matching Brackets.

blacky solved Leap Years.

blacky solved Fibonacci Numbers.

blacky solved Is Anagram.

blacky solved Making Friends.

blacky solved Decent Arrays.

blacky solved Thought Game.

blacky solved Is Prime.

blacky solved Divisors.