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Open on Codeforces · 2,598 unique accepted
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Quality: 5,405 global accepts · Tags: geometry, sortings · first AC: Oct 21, 2019 · C++17 (GCC 7-32) (first AC)
Tags: number theory · first AC: Oct 7, 2019 · PyPy 3 (first AC)
Quality: 2,829 global accepts · Tags: bitmasks, dp, math, matrices · first AC: May 6, 2020 · last AC: Mar 2, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,182 global accepts · Tags: constructive algorithms, data structures, dfs and similar, graph matchings, graphs · first AC: Feb 28, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,364 global accepts · Tags: brute force, data structures, implementation · first AC: Feb 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,339 global accepts · Tags: binary search, data structures, dfs and similar, graphs, shortest paths, trees · first AC: Jan 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,858 global accepts · Tags: dfs and similar, greedy, trees · first AC: Jan 29, 2022 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics, dp, games · first AC: Jan 23, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,031 global accepts · Tags: constructive algorithms, implementation, interactive, math · first AC: Dec 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,558 global accepts · Tags: combinatorics, fft, graphs, math, number theory · first AC: Dec 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,921 global accepts · Tags: bitmasks, greedy, math, two pointers · first AC: Nov 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,538 global accepts · Tags: constructive algorithms, math · first AC: Nov 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,451 global accepts · Tags: bitmasks, data structures, dp, matrices · first AC: Nov 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,098 global accepts · Tags: binary search, brute force, dp, greedy, two pointers · first AC: Nov 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,182 global accepts · Tags: binary search, greedy, implementation, math, number theory, sortings, two pointers · first AC: Nov 12, 2021 · last AC: Nov 13, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,437 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,740 global accepts · Tags: graphs, shortest paths · first AC: Jun 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,477 global accepts · Tags: bitmasks, brute force, dp, probabilities · first AC: May 31, 2021 · last AC: Jun 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,422 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: May 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,289 global accepts · Tags: combinatorics, dfs and similar, implementation, math, trees · first AC: May 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,011 global accepts · Tags: bitmasks, brute force, constructive algorithms, data structures, graphs, math · first AC: Apr 7, 2021 · last AC: Apr 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,331 global accepts · Tags: combinatorics, data structures, dp, sortings · first AC: Apr 5, 2021 · C++17 (GCC 9-64) (first AC)
Tags: brute force, graphs, shortest paths · first AC: Apr 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,662 global accepts · Tags: combinatorics, dp, math, strings · first AC: Mar 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,733 global accepts · Tags: constructive algorithms, dfs and similar, dsu, graphs, implementation, sortings, trees · first AC: Dec 18, 2020 · C++17 (GCC 7-32) (first AC)