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Open on Codeforces · 628 unique accepted
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Quality: 18,408 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Dec 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,923 global accepts · Tags: binary search, brute force, greedy, implementation, math · first AC: Dec 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,743 global accepts · Tags: dp, number theory · first AC: Nov 26, 2021 · C++14 (GCC 6-32) (first AC)
Tags: binary search, data structures, divide and conquer, games, greedy · first AC: Nov 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,080 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,022 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Nov 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,000 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Nov 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,266 global accepts · Tags: dp, greedy, math, number theory · first AC: Oct 31, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,345 global accepts · Tags: data structures, divide and conquer, dp, greedy, sortings · first AC: Oct 25, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,612 global accepts · Tags: brute force, dp, implementation, math, trees · first AC: Oct 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,623 global accepts · Tags: bitmasks, geometry, math, number theory · first AC: Sep 8, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,576 global accepts · Tags: flows · first AC: Aug 12, 2021 · GNU C++11 (first AC)
Quality: 2,746 global accepts · Tags: constructive algorithms, geometry, math · first AC: Jul 18, 2021 · GNU C++11 (first AC)
Quality: 2,952 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: May 24, 2021 · GNU C++11 (first AC)
Quality: 4,620 global accepts · Tags: data structures, math, matrices · first AC: Apr 5, 2021 · GNU C++11 (first AC)
Quality: 2,905 global accepts · Tags: constructive algorithms, graphs · first AC: Mar 13, 2021 · GNU C++11 (first AC)
Quality: 2,756 global accepts · Tags: bitmasks, data structures, dfs and similar, graphs, hashing, sortings, strings · first AC: Jan 30, 2021 · GNU C++11 (first AC)
Quality: 5,861 global accepts · Tags: bitmasks, constructive algorithms, data structures · first AC: Jan 8, 2021 · GNU C++11 (first AC)
Quality: 3,769 global accepts · Tags: dp, strings · first AC: Dec 29, 2020 · GNU C++11 (first AC)
Quality: 3,379 global accepts · Tags: bitmasks, constructive algorithms, interactive, math · first AC: Nov 22, 2020 · last AC: Nov 26, 2020 · GNU C++11 (first AC)
Quality: 2,821 global accepts · Tags: data structures, greedy, implementation, trees · first AC: Jul 23, 2020 · GNU C++11 (first AC)
Quality: 932 global accepts · Tags: — · first AC: Mar 10, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 789 global accepts · Tags: — · first AC: Mar 10, 2024 · C++20 (GCC 11-64) (first AC)
Tags: combinatorics, dp, fft, math · first AC: Feb 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,034 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Jan 3, 2023 · C++17 (GCC 9-64) (first AC)