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Open on Codeforces · 400 unique accepted
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Quality: 22,151 global accepts · Tags: combinatorics, greedy, math · first AC: Aug 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,541 global accepts · Tags: greedy · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,967 global accepts · Tags: brute force, data structures, implementation, math · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,640 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,324 global accepts · Tags: geometry, math · first AC: Aug 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,530 global accepts · Tags: greedy, math · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,486 global accepts · Tags: greedy, sortings · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,976 global accepts · Tags: constructive algorithms, implementation, sortings, strings · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,501 global accepts · Tags: data structures, greedy, math, sortings · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,850 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,051 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,486 global accepts · Tags: games, greedy · first AC: Oct 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,130 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,342 global accepts · Tags: strings · first AC: Sep 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,930 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,548 global accepts · Tags: constructive algorithms, implementation · first AC: Jul 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,361 global accepts · Tags: math, number theory · first AC: Jul 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,760 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Oct 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,809 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,546 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,956 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,911 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,470 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,737 global accepts · Tags: geometry · first AC: Aug 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,613 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++17 (GCC 7-32) (first AC)