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Open on Codeforces · 635 unique accepted
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Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: Jan 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 459 global accepts · Tags: combinatorics · first AC: Dec 24, 2022 · last AC: Dec 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,092 global accepts · Tags: combinatorics, dp · first AC: Dec 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,049 global accepts · Tags: dp · first AC: Dec 5, 2022 · last AC: Dec 5, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,438 global accepts · Tags: data structures, probabilities · first AC: Nov 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 928 global accepts · Tags: bitmasks, data structures, divide and conquer · first AC: Nov 10, 2022 · last AC: Nov 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,068 global accepts · Tags: combinatorics, dp, math · first AC: Nov 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,132 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, trees · first AC: Jun 26, 2022 · last AC: Jun 26, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 603 global accepts · Tags: flows, graphs · first AC: Jan 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,374 global accepts · Tags: dfs and similar, dp, math, number theory · first AC: Dec 23, 2021 · last AC: Dec 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,172 global accepts · Tags: data structures, dp, greedy, implementation, sortings · first AC: Dec 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Dec 19, 2021 · last AC: Dec 19, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 831 global accepts · Tags: combinatorics, divide and conquer, fft · first AC: Dec 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 948 global accepts · Tags: binary search, data structures · first AC: Dec 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,879 global accepts · Tags: interactive, math, number theory · first AC: Nov 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,224 global accepts · Tags: binary search, geometry, ternary search · first AC: Nov 17, 2021 · last AC: Nov 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Nov 16, 2021 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, dp, graphs, strings · first AC: Nov 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 876 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: Oct 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,284 global accepts · Tags: brute force, combinatorics, dp, trees · first AC: Oct 1, 2021 · last AC: Oct 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 875 global accepts · Tags: bitmasks, brute force, hashing, implementation, meet-in-the-middle · first AC: Sep 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,122 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jul 2, 2021 · last AC: Jul 2, 2021 · GNU C++11 (first AC)
Tags: constructive algorithms, graphs · first AC: Jul 2, 2021 · GNU C++11 (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 4, 2021 · GNU C++11 (first AC)
Quality: 1,102 global accepts · Tags: binary search, dsu, geometry, graphs, sortings · first AC: Apr 9, 2021 · last AC: Apr 9, 2021 · GNU C++11 (first AC)