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Open on Codeforces · 389 unique accepted
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Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Sep 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,271 global accepts · Tags: constructive algorithms, dfs and similar, interactive, math, number theory · first AC: Sep 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 617 global accepts · Tags: binary search, greedy, math, sortings · first AC: Jun 25, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, dsu, trees, two pointers · first AC: Mar 31, 2021 · GNU C++11 (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Jan 7, 2021 · GNU C++11 (first AC)
Tags: data structures, dfs and similar, trees · first AC: Oct 26, 2020 · GNU C++11 (first AC)
Quality: 4,036 global accepts · Tags: dfs and similar, divide and conquer, dp, graphs, sortings, trees · first AC: Dec 11, 2019 · GNU C++11 (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Dec 6, 2021 · last AC: Dec 6, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 1,669 global accepts · Tags: dp, flows, greedy · first AC: Nov 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,108 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Sep 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 581 global accepts · Tags: brute force · first AC: Aug 30, 2021 · last AC: Aug 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 644 global accepts · Tags: dp, greedy · first AC: Aug 5, 2021 · GNU C++11 (first AC)
Quality: 1,313 global accepts · Tags: data structures, dp, greedy · first AC: Jun 27, 2021 · GNU C++11 (first AC)
Quality: 1,221 global accepts · Tags: combinatorics, math, number theory · first AC: Jun 22, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: Oct 9, 2020 · GNU C++11 (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Aug 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 788 global accepts · Tags: binary search, constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Jul 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 386 global accepts · Tags: binary search, constructive algorithms, data structures, divide and conquer, flows, graphs, shortest paths · first AC: Dec 30, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 707 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Dec 28, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 702 global accepts · Tags: binary search, dfs and similar, graphs, greedy, meet-in-the-middle, shortest paths · first AC: Sep 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 728 global accepts · Tags: dp, greedy · first AC: Aug 5, 2021 · GNU C++11 (first AC)
Quality: 409 global accepts · Tags: constructive algorithms, divide and conquer, interactive · first AC: Jul 4, 2021 · GNU C++11 (first AC)
Quality: 547 global accepts · Tags: bitmasks, dp, expression parsing · first AC: Jun 21, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Jun 3, 2021 · GNU C++11 (first AC)
Quality: 883 global accepts · Tags: dfs and similar, divide and conquer, trees · first AC: May 5, 2021 · GNU C++11 (first AC)