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Open on Codeforces · 930 unique accepted
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Quality: 772 global accepts · Tags: bitmasks, dp, math · first AC: Sep 19, 2022 · last AC: Sep 19, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,374 global accepts · Tags: dfs and similar, dp, math, number theory · first AC: Sep 13, 2022 · last AC: Sep 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,822 global accepts · Tags: data structures, greedy · first AC: Sep 4, 2022 · last AC: Sep 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 886 global accepts · Tags: combinatorics, dp, implementation, math, number theory · first AC: Aug 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,421 global accepts · Tags: dp, math, probabilities · first AC: Aug 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 931 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Aug 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,469 global accepts · Tags: dp, math, matrices, trees · first AC: Aug 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: Jul 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 947 global accepts · Tags: 2-sat, greedy · first AC: Jul 10, 2022 · last AC: Jul 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,191 global accepts · Tags: dfs and similar, graphs · first AC: Jul 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,122 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jul 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,374 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Jul 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Jun 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,339 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Jun 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,057 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Jun 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 955 global accepts · Tags: brute force, constructive algorithms · first AC: Jun 21, 2022 · last AC: Jun 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,112 global accepts · Tags: data structures, string suffix structures · first AC: Jun 16, 2022 · last AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,274 global accepts · Tags: data structures, divide and conquer, dp · first AC: Jun 12, 2022 · last AC: Jun 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,379 global accepts · Tags: brute force, data structures · first AC: May 31, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,123 global accepts · Tags: data structures, two pointers · first AC: May 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,440 global accepts · Tags: data structures, probabilities · first AC: May 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,259 global accepts · Tags: data structures · first AC: Jan 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,119 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Aug 11, 2021 · GNU C++11 (first AC)
Quality: 216 global accepts · Tags: binary search, data structures, greedy, math, trees · first AC: Mar 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 413 global accepts · Tags: data structures, greedy, implementation, trees · first AC: Mar 26, 2026 · last AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)