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Open on Codeforces · 1,275 unique accepted
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Quality: 23,661 global accepts · Tags: brute force, data structures, greedy, strings, two pointers · first AC: Mar 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,759 global accepts · Tags: greedy, sortings, two pointers · first AC: Mar 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,816 global accepts · Tags: greedy, matrices · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,999 global accepts · Tags: brute force, dp, greedy, sortings · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,521 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,870 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,839 global accepts · Tags: math, number theory · first AC: Jul 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,415 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,903 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,758 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,418 global accepts · Tags: binary search, data structures, greedy, implementation, math, sortings · first AC: Apr 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,729 global accepts · Tags: binary search, brute force, math · first AC: Mar 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,939 global accepts · Tags: dfs and similar, dp, implementation · first AC: Mar 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,897 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 22,017 global accepts · Tags: brute force, dp, greedy, math · first AC: Mar 1, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 32,754 global accepts · Tags: dp, implementation · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 38,853 global accepts · Tags: math · first AC: Feb 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 23,130 global accepts · Tags: brute force, greedy, math, number theory · first AC: Feb 3, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 23,378 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Tags: brute force, greedy, implementation · first AC: Jan 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,884 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 38,108 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Dec 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,139 global accepts · Tags: constructive algorithms, greedy, math, strings · first AC: Dec 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,681 global accepts · Tags: dp, greedy, math, two pointers · first AC: Nov 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,166 global accepts · Tags: dp, greedy · first AC: Oct 18, 2025 · C++20 (GCC 13-64) (first AC)