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Open on Codeforces · 1,334 unique accepted
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Quality: 1,922 global accepts · Tags: data structures · first AC: Jul 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,653 global accepts · Tags: data structures, flows, graphs, implementation · first AC: Jul 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,647 global accepts · Tags: data structures, hashing, probabilities · first AC: Dec 16, 2022 · last AC: Jun 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: Jun 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 905 global accepts · Tags: combinatorics, dp, math, number theory, probabilities · first AC: Jun 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 757 global accepts · Tags: constructive algorithms, graphs, implementation, math · first AC: Jun 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 660 global accepts · Tags: data structures, math, sortings, trees · first AC: May 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,830 global accepts · Tags: greedy · first AC: May 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Apr 7, 2023 · last AC: May 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 580 global accepts · Tags: data structures, divide and conquer · first AC: Apr 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,034 global accepts · Tags: data structures, divide and conquer · first AC: Apr 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,439 global accepts · Tags: data structures, graphs, shortest paths · first AC: Feb 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,606 global accepts · Tags: data structures, string suffix structures, strings, trees · first AC: Feb 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Jan 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,035 global accepts · Tags: dfs and similar, divide and conquer, dp, graphs, sortings, trees · first AC: Nov 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,008 global accepts · Tags: constructive algorithms, graphs, math · first AC: Nov 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 517 global accepts · Tags: brute force, dp, graphs · first AC: Aug 30, 2022 · last AC: Aug 30, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,348 global accepts · Tags: bitmasks, dp, shortest paths · first AC: Jan 23, 2022 · last AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 882 global accepts · Tags: data structures · first AC: May 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 309 global accepts · Tags: number theory · first AC: Nov 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 695 global accepts · Tags: bitmasks, constructive algorithms, interactive, probabilities · first AC: Oct 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 450 global accepts · Tags: combinatorics, dp, matrices · first AC: Oct 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 468 global accepts · Tags: greedy, math, sortings · first AC: Aug 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 466 global accepts · Tags: greedy, math, number theory, sortings · first AC: Aug 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,107 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Aug 7, 2023 · last AC: Aug 7, 2023 · C++20 (GCC 11-64) (first AC)