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Open on Codeforces · 526 unique accepted
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Quality: 16,098 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,675 global accepts · Tags: games · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,840 global accepts · Tags: brute force, sortings · first AC: Nov 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,652 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,577 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,911 global accepts · Tags: greedy, math · first AC: Mar 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 31,762 global accepts · Tags: math, number theory · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,355 global accepts · Tags: math · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,901 global accepts · Tags: dp, greedy, implementation · first AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 51,442 global accepts · Tags: greedy, strings · first AC: Feb 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 40,083 global accepts · Tags: constructive algorithms · first AC: Jul 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 38,140 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Feb 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 18,268 global accepts · Tags: brute force, math, number theory · first AC: Nov 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 31,570 global accepts · Tags: brute force, greedy, math · first AC: Feb 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 11,650 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,180 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,575 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,197 global accepts · Tags: constructive algorithms, data structures, greedy, sortings · first AC: Jan 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,693 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,668 global accepts · Tags: number theory · first AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 17,140 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,353 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,124 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,834 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 17, 2025 · C++17 (GCC 7-32) (first AC)