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Codeforces Solutions 1: Construction, Bit Operations, and GreedySolutions from Jan-Jul 2024, focusing on construction, bit operations, and greedy problems from Codeforces.
39 min read English -
Codeforces Solutions 2: Prefix Sums, Strings, and Thought TransformationSolutions from Dec 2023 to Jul 2024, covering prefix sums, strings, and transformation-oriented Codeforces problems.
46 min read English -
Codeforces Solutions 3: Number Theory, Games, Combinatorics, and EDUSolutions from Jan-Sep 2024, focusing on number theory, game theory, combinatorics, and EDU problems from Codeforces.
53 min read English