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Open on Codeforces · 251 unique accepted
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Quality: 22,329 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Tags: math, number theory · first AC: Oct 22, 2023 · C++17 (GCC 7-32) (first AC)
Tags: binary search, greedy, sortings · first AC: Oct 8, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 43,896 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Aug 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 35,052 global accepts · Tags: constructive algorithms, greedy · first AC: May 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,096 global accepts · Tags: greedy, math · first AC: May 8, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 34,165 global accepts · Tags: brute force, dfs and similar, dp, implementation · first AC: May 6, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,689 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 33,603 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,997 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,568 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,043 global accepts · Tags: binary search, constructive algorithms, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,614 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,123 global accepts · Tags: games, greedy, math, sortings · first AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 18,630 global accepts · Tags: bitmasks, constructive algorithms, strings · first AC: Sep 11, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 25,719 global accepts · Tags: geometry, math, shortest paths, sortings · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 26,382 global accepts · Tags: math, number theory · first AC: Sep 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,532 global accepts · Tags: implementation, math · first AC: Aug 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,812 global accepts · Tags: greedy, math, sortings · first AC: Aug 30, 2023 · C++17 (GCC 7-32) (first AC)
Tags: binary search, combinatorics, sortings · first AC: May 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 35,488 global accepts · Tags: brute force, sortings, two pointers · first AC: May 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 28,162 global accepts · Tags: math, number theory · first AC: May 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 17,134 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,697 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,332 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)