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Open on Codeforces · 634 unique accepted
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Quality: 2,498 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Apr 4, 2021 · GNU C++11 (first AC)
Quality: 3,377 global accepts · Tags: brute force, data structures · first AC: Apr 1, 2021 · GNU C++11 (first AC)
Quality: 1,294 global accepts · Tags: combinatorics, dp, math · first AC: Mar 3, 2021 · GNU C++11 (first AC)
Quality: 1,469 global accepts · Tags: dp, math, matrices, trees · first AC: Feb 20, 2021 · GNU C++11 (first AC)
Quality: 886 global accepts · Tags: combinatorics, dp, implementation, math, number theory · first AC: Feb 12, 2021 · GNU C++11 (first AC)
Quality: 1,186 global accepts · Tags: data structures · first AC: Feb 6, 2021 · GNU C++11 (first AC)
Quality: 714 global accepts · Tags: dp · first AC: Feb 1, 2021 · GNU C++11 (first AC)
Quality: 2,259 global accepts · Tags: data structures · first AC: Jan 31, 2021 · GNU C++11 (first AC)
Quality: 642 global accepts · Tags: dp, math, probabilities · first AC: Jan 29, 2021 · GNU C++11 (first AC)
Quality: 1,421 global accepts · Tags: dp, math, probabilities · first AC: Jan 29, 2021 · GNU C++11 (first AC)
Quality: 6,272 global accepts · Tags: data structures, divide and conquer, dp · first AC: Oct 26, 2020 · GNU C++11 (first AC)
Quality: 3,300 global accepts · Tags: bitmasks, dfs and similar, dp, greedy · first AC: Oct 26, 2020 · GNU C++11 (first AC)
Quality: 899 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths · first AC: Mar 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 315 global accepts · Tags: bitmasks, math, number theory · first AC: Jun 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 970 global accepts · Tags: dp · first AC: Jun 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,035 global accepts · Tags: constructive algorithms, games, implementation · first AC: Apr 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 746 global accepts · Tags: dp, math, meet-in-the-middle, number theory · first AC: Mar 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,132 global accepts · Tags: bitmasks, constructive algorithms · first AC: Nov 21, 2022 · last AC: Nov 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,210 global accepts · Tags: combinatorics, dp, math, strings · first AC: Nov 7, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 767 global accepts · Tags: combinatorics, data structures, divide and conquer, number theory · first AC: Oct 16, 2022 · last AC: Oct 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 743 global accepts · Tags: bitmasks, data structures, dp · first AC: Oct 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 599 global accepts · Tags: data structures, number theory · first AC: Sep 26, 2022 · last AC: Sep 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,486 global accepts · Tags: constructive algorithms, dp, math · first AC: Sep 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 831 global accepts · Tags: bitmasks, brute force, combinatorics, math · first AC: Sep 19, 2022 · last AC: Sep 19, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 982 global accepts · Tags: binary search, bitmasks, data structures, math · first AC: Jan 28, 2021 · last AC: Sep 16, 2022 · GNU C++11 (first AC)