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Open on Codeforces · 2,537 unique accepted
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Quality: 23,894 global accepts · Tags: constructive algorithms · first AC: Nov 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,562 global accepts · Tags: constructive algorithms, strings · first AC: Apr 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,094 global accepts · Tags: greedy, implementation · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,912 global accepts · Tags: bitmasks, greedy, strings · first AC: Dec 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,269 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,222 global accepts · Tags: brute force, implementation, math, number theory · first AC: Oct 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,819 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,917 global accepts · Tags: brute force, constructive algorithms · first AC: Oct 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,556 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,977 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,920 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,742 global accepts · Tags: greedy, math · first AC: Aug 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,891 global accepts · Tags: brute force, data structures · first AC: Jul 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,896 global accepts · Tags: dp, greedy · first AC: May 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,164 global accepts · Tags: brute force, greedy, math · first AC: May 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,613 global accepts · Tags: greedy, math, sortings · first AC: Apr 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 30,852 global accepts · Tags: math, number theory · first AC: Apr 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,824 global accepts · Tags: brute force, constructive algorithms, implementation, math · first AC: Mar 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,284 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Jan 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,279 global accepts · Tags: greedy, sortings · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,015 global accepts · Tags: constructive algorithms, implementation · first AC: Dec 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,765 global accepts · Tags: data structures, greedy, implementation, two pointers · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,298 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,752 global accepts · Tags: greedy, math, sortings · first AC: Sep 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 31,526 global accepts · Tags: brute force, greedy · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)