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Open on Codeforces · 3,141 unique accepted
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Quality: 71,590 global accepts · Tags: math · first AC: Jul 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 52,681 global accepts · Tags: games · first AC: Jun 25, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 24,891 global accepts · Tags: math · first AC: May 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 27,381 global accepts · Tags: math · first AC: May 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 20,684 global accepts · Tags: greedy, math, strings · first AC: May 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 18,537 global accepts · Tags: brute force, implementation, math · first AC: May 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 19,767 global accepts · Tags: implementation, math · first AC: May 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 15,544 global accepts · Tags: math · first AC: May 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 30,430 global accepts · Tags: math · first AC: May 3, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 14,990 global accepts · Tags: greedy · first AC: Apr 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 34,210 global accepts · Tags: brute force, dp, implementation, math · first AC: Apr 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 42,600 global accepts · Tags: constructive algorithms · first AC: Apr 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,273 global accepts · Tags: implementation, math · first AC: Mar 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 27,314 global accepts · Tags: implementation, number theory · first AC: Mar 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 24,148 global accepts · Tags: greedy · first AC: Jan 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 16,624 global accepts · Tags: math · first AC: Oct 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 28,061 global accepts · Tags: math, number theory · first AC: Oct 8, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 29,511 global accepts · Tags: dp, implementation · first AC: Aug 21, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 18,329 global accepts · Tags: greedy, math · first AC: Aug 20, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 18,254 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,915 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,471 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,764 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Aug 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,276 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,748 global accepts · Tags: greedy, math, sortings · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)