A collection of my solutions to programming challenges & exercises in C, C++, Go and Python from Advent of Code, CSES, Protohackers, Cryptopals, etc
c golang advent-of-code puzzle cpp solutions codeforces exercises cs50 cryptopals c-programming adventofcode codeforces-solutions k-r cses cses-solutions protohackers protohackers-solutions
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Updated
Jan 11, 2026 - C++