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Open on Codeforces · 300 unique accepted
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Quality: 2,724 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings · first AC: Feb 20, 2022 · PyPy 3-64 (first AC)
Tags: constructive algorithms, dfs and similar, dsu, graph matchings, graphs, greedy, trees · first AC: Oct 17, 2021 · PyPy 3 (first AC)
Quality: 3,066 global accepts · Tags: binary search, data structures, dp, greedy, interactive, trees · first AC: Jun 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,724 global accepts · Tags: math, number theory · first AC: Jul 31, 2020 · last AC: Jul 31, 2020 · PyPy 3 (first AC)
Quality: 3,613 global accepts · Tags: brute force, dp · first AC: May 15, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 3,516 global accepts · Tags: data structures, dp, greedy · first AC: Jul 5, 2022 · last AC: Jul 5, 2022 · PyPy 3-64 (first AC)
Quality: 2,266 global accepts · Tags: dp, greedy, math, number theory · first AC: Oct 31, 2021 · PyPy 3-64 (first AC)
Quality: 2,756 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, hashing, sortings, strings · first AC: Jan 30, 2021 · PyPy 3 (first AC)
Quality: 2,681 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Sep 30, 2020 · PyPy 3 (first AC)
Quality: 2,409 global accepts · Tags: data structures, dsu, implementation, trees · first AC: Jul 25, 2020 · last AC: Jul 25, 2020 · PyPy 3 (first AC)
Quality: 2,823 global accepts · Tags: data structures, greedy, implementation, trees · first AC: Jul 20, 2020 · PyPy 3 (first AC)
Quality: 2,513 global accepts · Tags: binary search, combinatorics, dp, math, number theory, sortings · first AC: Jul 2, 2020 · last AC: Jul 2, 2020 · PyPy 3 (first AC)
Quality: 3,957 global accepts · Tags: bitmasks, data structures, dfs and similar, dsu, greedy, trees · first AC: Jul 25, 2022 · last AC: Jul 25, 2022 · PyPy 3-64 (first AC)
Quality: 1,450 global accepts · Tags: brute force, combinatorics, constructive algorithms, dp, geometry, graphs, greedy, implementation, math · first AC: Jun 13, 2022 · PyPy 3-64 (first AC)
Quality: 1,156 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Dec 20, 2021 · PyPy 3-64 (first AC)
Tags: binary search, data structures, dfs and similar, trees, two pointers · first AC: Dec 12, 2021 · last AC: Dec 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,477 global accepts · Tags: bitmasks, brute force, dp, probabilities · first AC: Jun 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,184 global accepts · Tags: data structures, dsu, graphs, greedy, sortings, trees · first AC: Sep 30, 2020 · last AC: Sep 30, 2020 · PyPy 3 (first AC)
Quality: 1,878 global accepts · Tags: binary search, constructive algorithms, data structures, greedy · first AC: Jun 26, 2020 · PyPy 3 (first AC)
Quality: 2,454 global accepts · Tags: data structures, dfs and similar, greedy, implementation, sortings · first AC: Jun 24, 2020 · PyPy 3 (first AC)
Quality: 1,784 global accepts · Tags: binary search, dfs and similar, graphs, interactive, shortest paths, trees · first AC: Jun 20, 2020 · PyPy 3 (first AC)
Quality: 1,318 global accepts · Tags: bitmasks, data structures, dfs and similar, divide and conquer, dp · first AC: Aug 5, 2022 · PyPy 3-64 (first AC)
Quality: 1,075 global accepts · Tags: data structures, greedy, implementation, sortings, ternary search, two pointers · first AC: Jul 1, 2020 · last AC: Jul 1, 2020 · PyPy 3 (first AC)
Quality: 2,363 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Jun 18, 2020 · last AC: Jun 18, 2020 · PyPy 3 (first AC)
Quality: 940 global accepts · Tags: data structures, dp, matrices, shortest paths · first AC: May 28, 2022 · last AC: May 28, 2022 · PyPy 3-64 (first AC)