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Open on Codeforces · 262 unique accepted
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Quality: 19,758 global accepts · Tags: brute force, implementation, math, number theory · first AC: Jun 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,190 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,590 global accepts · Tags: games, math · first AC: Mar 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,897 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,529 global accepts · Tags: constructive algorithms, greedy, math, number theory, sortings · first AC: Feb 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,130 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,378 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,884 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 38,108 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Dec 19, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 38,850 global accepts · Tags: math · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 5,822 global accepts · Tags: graphs, shortest paths · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,741 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Jun 23, 2025 · PyPy 3-64 (first AC)
Quality: 1,779 global accepts · Tags: — · first AC: Mar 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,504 global accepts · Tags: binary search, brute force, constructive algorithms, greedy · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,297 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,155 global accepts · Tags: dp, greedy, math · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,671 global accepts · Tags: constructive algorithms, data structures, games, greedy, interactive · first AC: May 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,777 global accepts · Tags: binary search, implementation, interactive · first AC: May 26, 2024 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, implementation, two pointers · first AC: May 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,997 global accepts · Tags: binary search, greedy, math, sortings · first AC: May 6, 2024 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, games, greedy · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,332 global accepts · Tags: dp, greedy, implementation · first AC: Feb 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,001 global accepts · Tags: greedy, implementation, math · first AC: Jan 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,979 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory · first AC: Dec 3, 2023 · C++17 (GCC 7-32) (first AC)