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Open on Codeforces · 592 unique accepted
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Quality: 21,837 global accepts · Tags: math · first AC: Apr 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 26,491 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 33,738 global accepts · Tags: greedy, math · first AC: Apr 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 34,983 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 22,280 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Apr 1, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 25,494 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Feb 27, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 28,154 global accepts · Tags: greedy · first AC: Feb 27, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 35,472 global accepts · Tags: math, number theory · first AC: Feb 15, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 33,195 global accepts · Tags: math · first AC: Feb 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 45,715 global accepts · Tags: greedy, implementation · first AC: Feb 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,551 global accepts · Tags: graph matchings, greedy · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,136 global accepts · Tags: brute force, dp, greedy · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,101 global accepts · Tags: greedy, strings · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,944 global accepts · Tags: bitmasks, brute force, greedy, math, number theory · first AC: Feb 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 55,643 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, strings · first AC: Feb 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,695 global accepts · Tags: brute force, constructive algorithms, math · first AC: Feb 15, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 51,989 global accepts · Tags: implementation, strings · first AC: Feb 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,502 global accepts · Tags: data structures, greedy, math, sortings · first AC: Feb 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,237 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Feb 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 59,852 global accepts · Tags: dp, greedy, math · first AC: Feb 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,575 global accepts · Tags: binary search, greedy, strings, two pointers · first AC: Feb 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 29,192 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Feb 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,584 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Feb 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,847 global accepts · Tags: implementation, math · first AC: Feb 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,281 global accepts · Tags: constructive algorithms, greedy, math, strings · first AC: Feb 1, 2025 · C++17 (GCC 7-32) (first AC)