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Open on Codeforces · 644 unique accepted
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Quality: 12,388 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,081 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Jan 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,707 global accepts · Tags: games, greedy, math, sortings · first AC: Jan 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,140 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,580 global accepts · Tags: data structures, dp, greedy · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 13,163 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, math, sortings · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,599 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,446 global accepts · Tags: graphs, greedy · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,479 global accepts · Tags: constructive algorithms, implementation · first AC: Nov 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,002 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Feb 22, 2022 · Java 11 (first AC)
Quality: 37,948 global accepts · Tags: dp · first AC: Feb 17, 2022 · Java 11 (first AC)
Quality: 22,302 global accepts · Tags: bitmasks, math · first AC: Feb 14, 2022 · Java 11 (first AC)
Tags: constructive algorithms, data structures, greedy, math, two pointers · first AC: Jan 22, 2022 · Java 11 (first AC)
Quality: 16,241 global accepts · Tags: constructive algorithms, dfs and similar, number theory, trees · first AC: Jan 15, 2022 · Java 11 (first AC)
Quality: 10,459 global accepts · Tags: binary search, dp, implementation, number theory, schedules, two pointers · first AC: Nov 28, 2021 · Java 11 (first AC)
Quality: 18,856 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 13, 2021 · Java 11 (first AC)
Quality: 15,210 global accepts · Tags: greedy, number theory · first AC: Oct 31, 2021 · Java 11 (first AC)
Quality: 4,417 global accepts · Tags: bitmasks, dfs and similar · first AC: Oct 9, 2021 · Java 11 (first AC)
Quality: 36,734 global accepts · Tags: dp, math, number theory · first AC: Oct 3, 2021 · Java 11 (first AC)
Quality: 18,422 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Sep 30, 2021 · Java 11 (first AC)
Quality: 15,574 global accepts · Tags: greedy, math, sortings · first AC: Sep 18, 2021 · Java 11 (first AC)
Tags: graphs, greedy · first AC: Aug 1, 2021 · Java 11 (first AC)
Quality: 4,685 global accepts · Tags: brute force, implementation · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,148 global accepts · Tags: brute force, dfs and similar, graphs · first AC: Feb 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)