A personal blog by a Korean developer covering algorithm problem solving (BOJ) with explanations of approaches, plus conference reports such as Pycon Korea 26 session notes. It suits readers studying competitive programming, CS and general software engineering in Korean.
Website: https://blog.lapis0875.com/
Editorial-style solutions to Codeforces contest problems, with explanations of the key idea behind each problem and links to Java and C++ submissions. Readers get worked approaches to problems from Div. 2 and Div. 3 rounds.
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