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Open on Codeforces · 1,157 unique accepted
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Quality: 3,203 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: Jun 3, 2025 · last AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,167 global accepts · Tags: bitmasks, brute force, constructive algorithms, math, probabilities · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 902 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,501 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Jul 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 784 global accepts · Tags: data structures, greedy · first AC: May 4, 2025 · last AC: Jul 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,526 global accepts · Tags: combinatorics, dp, probabilities · first AC: Jun 3, 2025 · last AC: Jul 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 601 global accepts · Tags: constructive algorithms, implementation, two pointers · first AC: Jul 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 618 global accepts · Tags: bitmasks, data structures, dp, implementation, sortings · first AC: Jul 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,822 global accepts · Tags: data structures, greedy · first AC: Jun 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,086 global accepts · Tags: bitmasks, constructive algorithms, greedy, math, strings, two pointers · first AC: Jun 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,081 global accepts · Tags: data structures, dfs and similar, dp · first AC: Jun 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 1,339 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Jun 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 381 global accepts · Tags: constructive algorithms · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,510 global accepts · Tags: constructive algorithms, games, interactive, math · first AC: Jun 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 408 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math, trees · first AC: Jun 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 812 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, trees · first AC: Jun 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,246 global accepts · Tags: data structures, dp, graph matchings, sortings · first AC: Jun 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Jun 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,578 global accepts · Tags: data structures, divide and conquer · first AC: Jun 4, 2025 · last AC: Jun 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 869 global accepts · Tags: bitmasks, dfs and similar, dp, flows, graphs, math · first AC: May 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 928 global accepts · Tags: bitmasks, data structures, divide and conquer · first AC: May 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 889 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, implementation, shortest paths, trees · first AC: May 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,374 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: May 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,379 global accepts · Tags: brute force, data structures · first AC: May 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,714 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: May 8, 2025 · C++17 (GCC 7-32) (first AC)