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Open on Codeforces · 186 unique accepted
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Quality: 18,985 global accepts · Tags: brute force, greedy, sortings · first AC: Feb 25, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,746 global accepts · Tags: greedy, implementation · first AC: Feb 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 12,487 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 11, 2021 · C++17 (GCC 7-32) (first AC)
Tags: brute force, constructive algorithms, trees · first AC: Oct 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 11,064 global accepts · Tags: data structures · first AC: Mar 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,444 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,455 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Oct 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,102 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Oct 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,917 global accepts · Tags: bitmasks, greedy, math · first AC: Dec 24, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 15,997 global accepts · Tags: binary search, greedy, math, sortings · first AC: Dec 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Sep 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,397 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,731 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Nov 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,776 global accepts · Tags: combinatorics, data structures, geometry, math, matrices, sortings · first AC: Mar 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 10,459 global accepts · Tags: binary search, dp, implementation, number theory, schedules, two pointers · first AC: Nov 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,857 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,210 global accepts · Tags: greedy, number theory · first AC: Oct 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 18,425 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Sep 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,857 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,673 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 15, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,752 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)