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Open on Codeforces · 1,132 unique accepted
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Quality: 6,093 global accepts · Tags: greedy, sortings · first AC: Apr 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,333 global accepts · Tags: bitmasks, constructive algorithms · first AC: Feb 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,511 global accepts · Tags: constructive algorithms, math · first AC: Jan 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,776 global accepts · Tags: combinatorics, data structures, geometry, math, matrices, sortings · first AC: Nov 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,735 global accepts · Tags: binary search, data structures, games, greedy, implementation · first AC: Nov 2, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 12,336 global accepts · Tags: constructive algorithms, games, greedy, sortings · first AC: Oct 29, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,032 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 29, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,881 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 23,534 global accepts · Tags: brute force, math, number theory · first AC: Aug 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 12,585 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,801 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers · first AC: Jul 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 26,413 global accepts · Tags: data structures, dp, sortings, two pointers · first AC: Jun 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,527 global accepts · Tags: data structures, greedy, implementation, sortings · first AC: Jun 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,732 global accepts · Tags: data structures, implementation · first AC: Jun 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,225 global accepts · Tags: brute force, constructive algorithms, greedy, math, strings · first AC: Jun 11, 2022 · PyPy 3-64 (first AC)
Quality: 22,309 global accepts · Tags: bitmasks, math · first AC: Mar 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,210 global accepts · Tags: greedy, number theory · first AC: Nov 11, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 3,050 global accepts · Tags: implementation, math · first AC: Nov 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,486 global accepts · Tags: constructive algorithms, implementation, math, sortings · first AC: Oct 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,506 global accepts · Tags: 2-sat, brute force, constructive algorithms, greedy · first AC: May 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,847 global accepts · Tags: binary search, bitmasks, data structures, dp, implementation, math, number theory · first AC: May 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,096 global accepts · Tags: binary search, constructive algorithms, dp, implementation, math · first AC: May 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,274 global accepts · Tags: binary search, dp, greedy, two pointers · first AC: Apr 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,827 global accepts · Tags: binary search, greedy · first AC: Feb 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,255 global accepts · Tags: dfs and similar, dsu, graphs, greedy · first AC: Feb 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)