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Open on Codeforces · 2,031 unique accepted
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Quality: 1,123 global accepts · Tags: data structures, two pointers · first AC: May 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: May 18, 2022 · last AC: May 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,104 global accepts · Tags: data structures, greedy · first AC: May 16, 2022 · last AC: May 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Apr 14, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,219 global accepts · Tags: binary search, constructive algorithms, graphs, greedy, math, sortings · first AC: Mar 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,081 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 619 global accepts · Tags: brute force, combinatorics, constructive algorithms, dfs and similar, graph matchings, greedy, math · first AC: Mar 16, 2022 · last AC: Mar 16, 2022 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, dp, graphs, strings · first AC: Mar 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 992 global accepts · Tags: bitmasks, combinatorics, dp, math, probabilities · first AC: Jan 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 948 global accepts · Tags: binary search, data structures · first AC: Dec 15, 2021 · last AC: Dec 15, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 831 global accepts · Tags: combinatorics, divide and conquer, fft · first AC: Dec 7, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 984 global accepts · Tags: data structures, greedy, sortings · first AC: Jul 11, 2021 · GNU C++11 (first AC)
Quality: 1,336 global accepts · Tags: math, strings · first AC: Jun 20, 2021 · last AC: Jun 20, 2021 · GNU C++11 (first AC)
Quality: 1,102 global accepts · Tags: chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures · first AC: Jun 7, 2021 · GNU C++11 (first AC)
Quality: 1,939 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jun 5, 2021 · GNU C++11 (first AC)
Quality: 995 global accepts · Tags: dp, probabilities · first AC: May 30, 2021 · GNU C++11 (first AC)
Quality: 2,076 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, greedy, trees · first AC: May 22, 2021 · last AC: May 23, 2021 · GNU C++11 (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Apr 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 812 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, trees · first AC: Apr 1, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,537 global accepts · Tags: combinatorics, dfs and similar, graphs, math, shortest paths, trees · first AC: Mar 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 503 global accepts · Tags: bitmasks, interactive, number theory · first AC: Mar 9, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,086 global accepts · Tags: bitmasks, constructive algorithms, greedy, math, strings, two pointers · first AC: Mar 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,928 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, trees · first AC: Oct 15, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,714 global accepts · Tags: data structures, dsu, graphs, implementation, trees · first AC: Sep 30, 2020 · last AC: Sep 30, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,879 global accepts · Tags: interactive, math, number theory · first AC: Sep 15, 2020 · C++14 (GCC 6-32) (first AC)