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Open on Codeforces · 399 unique accepted
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Tags: brute force, math, number theory · first AC: Dec 20, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 16,038 global accepts · Tags: brute force, geometry, greedy · first AC: Dec 6, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 26,449 global accepts · Tags: greedy, math · first AC: Nov 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 33,849 global accepts · Tags: math · first AC: Sep 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 22,820 global accepts · Tags: greedy, math · first AC: Jul 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 63,927 global accepts · Tags: greedy, strings · first AC: Jun 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 34,080 global accepts · Tags: implementation · first AC: Jun 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 29,383 global accepts · Tags: brute force, dp, greedy, implementation, two pointers · first AC: May 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 31,727 global accepts · Tags: brute force, greedy, math · first AC: May 28, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 25,874 global accepts · Tags: greedy, sortings · first AC: May 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 38,846 global accepts · Tags: math · first AC: May 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 46,415 global accepts · Tags: greedy, math · first AC: Apr 26, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 25,928 global accepts · Tags: constructive algorithms · first AC: Apr 8, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 32,680 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 39,049 global accepts · Tags: constructive algorithms, sortings · first AC: Mar 9, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 22,524 global accepts · Tags: math · first AC: Nov 13, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 15,359 global accepts · Tags: strings · first AC: Nov 6, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 32,432 global accepts · Tags: math · first AC: Nov 4, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 17,679 global accepts · Tags: implementation · first AC: Aug 13, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 22,394 global accepts · Tags: geometry, math · first AC: Jul 30, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 16,295 global accepts · Tags: implementation · first AC: Jul 30, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 21,958 global accepts · Tags: binary search, brute force, math · first AC: Jul 17, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 14,200 global accepts · Tags: greedy, math · first AC: Jul 17, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 11,624 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,105 global accepts · Tags: math · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)