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Open on Codeforces · 1,819 unique accepted
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Quality: 25,549 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,726 global accepts · Tags: bitmasks, combinatorics, math · first AC: Jun 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 35,507 global accepts · Tags: brute force, sortings, two pointers · first AC: May 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 28,177 global accepts · Tags: math, number theory · first AC: May 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 24,621 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 8, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 27,853 global accepts · Tags: bitmasks, dp, greedy, implementation, sortings · first AC: Mar 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 22,253 global accepts · Tags: brute force, data structures, dp, greedy, implementation, sortings · first AC: Mar 19, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 41,297 global accepts · Tags: dp, greedy, sortings · first AC: Mar 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 25,984 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 11,012 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: Apr 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,125 global accepts · Tags: binary search, bitmasks, brute force · first AC: Apr 4, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,006 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 34,947 global accepts · Tags: bitmasks, combinatorics, math · first AC: Apr 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,827 global accepts · Tags: greedy, number theory · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,732 global accepts · Tags: implementation, sortings · first AC: Mar 27, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,585 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,524 global accepts · Tags: brute force, combinatorics, dp · first AC: Dec 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,705 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,609 global accepts · Tags: brute force, math, number theory · first AC: Dec 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,296 global accepts · Tags: greedy, math · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,902 global accepts · Tags: implementation · first AC: Nov 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,439 global accepts · Tags: brute force, constructive algorithms, math · first AC: Nov 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,230 global accepts · Tags: greedy, implementation · first AC: Nov 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,359 global accepts · Tags: strings · first AC: Sep 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,881 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)