Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 139 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 2 / 6Export PDF (full filtered list)
Quality: 79,770 global accepts · Tags: expression parsing, implementation · first AC: Jan 31, 2026 · Java 21 (first AC)
Quality: 166,112 global accepts · Tags: constructive algorithms, graph matchings, implementation, shortest paths · first AC: Jan 31, 2026 · Java 21 (first AC)
Quality: 235,260 global accepts · Tags: brute force, implementation, math · first AC: Jan 31, 2026 · Java 21 (first AC)
Quality: 25,919 global accepts · Tags: constructive algorithms · first AC: Jan 29, 2026 · Java 21 (first AC)
Quality: 24,373 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · Java 21 (first AC)
Quality: 27,790 global accepts · Tags: constructive algorithms · first AC: Jan 17, 2026 · Java 21 (first AC)
Quality: 23,448 global accepts · Tags: brute force · first AC: Jan 13, 2026 · Java 21 (first AC)
Quality: 25,342 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Jan 13, 2026 · Java 21 (first AC)
Quality: 38,095 global accepts · Tags: math · first AC: Jan 12, 2026 · Java 21 (first AC)
Quality: 80,439 global accepts · Tags: greedy, math · first AC: Dec 27, 2025 · Java 21 (first AC)
Quality: 97,249 global accepts · Tags: implementation · first AC: Dec 27, 2025 · Java 21 (first AC)
Quality: 80,125 global accepts · Tags: brute force, implementation · first AC: Dec 27, 2025 · Java 21 (first AC)
Quality: 46,261 global accepts · Tags: brute force, greedy, implementation, math · first AC: Dec 27, 2025 · Java 21 (first AC)
Quality: 249,202 global accepts · Tags: math · first AC: Dec 27, 2025 · Java 21 (first AC)
Quality: 227,993 global accepts · Tags: implementation, strings · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 244,627 global accepts · Tags: implementation · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 287,314 global accepts · Tags: implementation, strings · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 180,677 global accepts · Tags: implementation · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 318,796 global accepts · Tags: greedy, math · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 275,430 global accepts · Tags: greedy, implementation, sortings, strings · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 320,549 global accepts · Tags: *special, implementation · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 430,364 global accepts · Tags: brute force, greedy · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 503,380 global accepts · Tags: strings · first AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 688,036 global accepts · Tags: brute force, math · first AC: Jul 13, 2025 · last AC: Dec 26, 2025 · Java 21 (first AC)
Quality: 28,345 global accepts · Tags: dp, greedy, implementation · first AC: Dec 23, 2025 · Java 21 (first AC)