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Open on Codeforces · 392 unique accepted
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Quality: 1,112 global accepts · Tags: data structures, string suffix structures · first AC: Feb 24, 2022 · C++14 (GCC 6-32) (first AC)
Tags: dp · first AC: Oct 4, 2021 · last AC: Oct 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 906 global accepts · Tags: data structures, dfs and similar, graphs, greedy · first AC: Dec 15, 2020 · GNU C++11 (first AC)
Quality: 974 global accepts · Tags: binary search, interactive, probabilities · first AC: Dec 11, 2020 · GNU C++11 (first AC)
Quality: 4,943 global accepts · Tags: math · first AC: Dec 8, 2020 · GNU C++11 (first AC)
Quality: 552 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Oct 13, 2022 · last AC: Oct 13, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 393 global accepts · Tags: data structures, flows, graphs, greedy, sortings, two pointers · first AC: May 24, 2022 · last AC: May 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Oct 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 750 global accepts · Tags: dp, math · first AC: Jun 28, 2021 · GNU C++11 (first AC)
Tags: math, matrices · first AC: Jan 21, 2021 · GNU C++11 (first AC)
Quality: 685 global accepts · Tags: binary search, data structures · first AC: Dec 28, 2020 · GNU C++11 (first AC)
Quality: 970 global accepts · Tags: dp · first AC: Dec 23, 2020 · GNU C++11 (first AC)
Quality: 411 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, divide and conquer, dp, greedy, interactive, math, probabilities · first AC: Nov 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,187 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees · first AC: Apr 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,483 global accepts · Tags: bitmasks, data structures, divide and conquer, greedy, hashing, sortings, strings · first AC: Mar 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Mar 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,051 global accepts · Tags: data structures, divide and conquer, dp, implementation, shortest paths · first AC: Mar 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Mar 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 486 global accepts · Tags: binary search, implementation, sortings · first AC: Dec 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 699 global accepts · Tags: constructive algorithms · first AC: Jul 28, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 734 global accepts · Tags: binary search, brute force, data structures, dsu, implementation, math · first AC: Jun 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: Mar 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 720 global accepts · Tags: brute force, graphs, math, matrices · first AC: Jan 11, 2022 · last AC: Jan 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,108 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Oct 4, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 559 global accepts · Tags: dp, math · first AC: Jun 28, 2021 · GNU C++11 (first AC)