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Open on Codeforces · 178 unique accepted
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Quality: 30,852 global accepts · Tags: math, number theory · first AC: Jan 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,581 global accepts · Tags: dp, math · first AC: Dec 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,912 global accepts · Tags: bitmasks, greedy, strings · first AC: Dec 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,269 global accepts · Tags: brute force, math, number theory · first AC: Nov 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,766 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Oct 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,556 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,977 global accepts · Tags: constructive algorithms · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,920 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,475 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,757 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Sep 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,905 global accepts · Tags: implementation, schedules, sortings, two pointers · first AC: Feb 12, 2026 · C++23 (GCC 14-64, msys2) (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: 16,993 global accepts · Tags: constructive algorithms, graphs · first AC: Jan 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,422 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Jan 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,110 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,763 global accepts · Tags: greedy, math · first AC: Oct 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,925 global accepts · Tags: greedy, implementation · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,915 global accepts · Tags: brute force, greedy, implementation, math · first AC: Sep 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,841 global accepts · Tags: games, math · first AC: Feb 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: games, greedy, math · first AC: Feb 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Tags: games · first AC: Jan 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,430 global accepts · Tags: *special, greedy · first AC: Jan 2, 2026 · Kotlin 1.7 (first AC)
Quality: 5,902 global accepts · Tags: implementation · first AC: Jan 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,525 global accepts · Tags: brute force, combinatorics, dp · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)