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Open on Codeforces · 1,429 unique accepted
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Quality: 29,265 global accepts · Tags: constructive algorithms, number theory · first AC: May 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,332 global accepts · Tags: constructive algorithms, greedy · first AC: May 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 34,756 global accepts · Tags: brute force, dp, greedy, math · first AC: Mar 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,385 global accepts · Tags: data structures, implementation, strings · first AC: Dec 17, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 13,695 global accepts · Tags: brute force, games, greedy, implementation, math, sortings · first AC: Mar 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,136 global accepts · Tags: dp, greedy, math · first AC: Dec 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,764 global accepts · Tags: greedy, math · first AC: Oct 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,993 global accepts · Tags: constructive algorithms, graphs · first AC: Oct 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,925 global accepts · Tags: greedy, implementation · first AC: Sep 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,003 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,630 global accepts · Tags: math, number theory · first AC: Aug 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,400 global accepts · Tags: constructive algorithms · first AC: Aug 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,422 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Jul 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,757 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Jul 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,234 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,289 global accepts · Tags: greedy, sortings · first AC: Jul 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,147 global accepts · Tags: implementation, strings · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,121 global accepts · Tags: brute force, greedy · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,441 global accepts · Tags: brute force, greedy, two pointers · first AC: Jun 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,885 global accepts · Tags: brute force, dp, implementation, math · first AC: Jun 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,806 global accepts · Tags: games, greedy, math · first AC: May 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,389 global accepts · Tags: brute force, constructive algorithms, games, greedy, math · first AC: May 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,709 global accepts · Tags: greedy, math · first AC: Apr 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,575 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,870 global accepts · Tags: greedy, strings, two pointers · first AC: Apr 16, 2025 · C++20 (GCC 13-64) (first AC)