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Open on Codeforces · 1,068 unique accepted
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Quality: 17,740 global accepts · Tags: geometry · first AC: Jun 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,553 global accepts · Tags: greedy, math · first AC: Mar 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 16,938 global accepts · Tags: brute force, implementation · first AC: Mar 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 20,543 global accepts · Tags: brute force, constructive algorithms, implementation, math, number theory · first AC: Sep 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 32,939 global accepts · Tags: bitmasks, greedy · first AC: Sep 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 19,862 global accepts · Tags: constructive algorithms · first AC: Sep 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 46,415 global accepts · Tags: greedy, math · first AC: May 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,997 global accepts · Tags: — · first AC: Oct 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 22,292 global accepts · Tags: dsu, math · first AC: Oct 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 22,121 global accepts · Tags: implementation, math · first AC: Oct 16, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 20,436 global accepts · Tags: greedy · first AC: May 24, 2019 · C++17 (GCC 7-32) (first AC)
Tags: — · first AC: May 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 39,471 global accepts · Tags: implementation, math · first AC: Apr 14, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 12,106 global accepts · Tags: brute force, math · first AC: Apr 14, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 16,363 global accepts · Tags: constructive algorithms, sortings · first AC: Apr 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 21,118 global accepts · Tags: brute force, greedy · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 32,809 global accepts · Tags: brute force, data structures, implementation, trees · first AC: Mar 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 24,678 global accepts · Tags: constructive algorithms, math, number theory · first AC: Mar 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 18,221 global accepts · Tags: combinatorics, greedy, math · first AC: Mar 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 19,510 global accepts · Tags: greedy, implementation, math · first AC: Mar 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 23,935 global accepts · Tags: greedy, strings · first AC: Mar 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 21,255 global accepts · Tags: brute force, math · first AC: Mar 8, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 22,137 global accepts · Tags: bitmasks, math · first AC: Jan 27, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 24,583 global accepts · Tags: constructive algorithms, strings · first AC: May 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 17,780 global accepts · Tags: math · first AC: Jan 20, 2020 · C++17 (GCC 7-32) (first AC)