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Open on Codeforces · 277 unique accepted
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Quality: 28,981 global accepts · Tags: implementation, sortings · first AC: Jan 18, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 320,198 global accepts · Tags: math · first AC: Apr 15, 2026 · last AC: Apr 16, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,052 global accepts · Tags: greedy, implementation · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,289 global accepts · Tags: bitmasks, dp, fft, greedy, math · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,550 global accepts · Tags: constructive algorithms, strings · first AC: Feb 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,417 global accepts · Tags: greedy, implementation, math · first AC: Feb 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,012 global accepts · Tags: greedy · first AC: Feb 2, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 28,716 global accepts · Tags: data structures, greedy · first AC: Jan 30, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,909 global accepts · Tags: constructive algorithms, sortings · first AC: Jan 17, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 18,410 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Apr 22, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,624 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,667 global accepts · Tags: brute force, games, greedy, implementation, math, sortings · first AC: Mar 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 20,528 global accepts · Tags: dp, greedy · first AC: Feb 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,896 global accepts · Tags: implementation, schedules, sortings, two pointers · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,573 global accepts · Tags: binary search, sortings, two pointers · first AC: Jan 31, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 20,679 global accepts · Tags: data structures, implementation, math, two pointers · first AC: Jan 18, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 6,585 global accepts · Tags: brute force, math, number theory · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,451 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Mar 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,167 global accepts · Tags: dp, greedy, math · first AC: Mar 4, 2026 · C++20 (GCC 13-64) (first AC)
Tags: games, greedy, math · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,605 global accepts · Tags: brute force, math, number theory · first AC: Jan 26, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,310 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Tags: games · first AC: Jan 17, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 10,427 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,109 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)