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Open on Codeforces · 904 unique accepted
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Quality: 13,163 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, math, sortings · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,335 global accepts · Tags: constructive algorithms, games, greedy, sortings · first AC: Dec 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,212 global accepts · Tags: greedy, strings · first AC: Dec 17, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 10,479 global accepts · Tags: constructive algorithms, implementation · first AC: Dec 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,599 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,239 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 14,987 global accepts · Tags: constructive algorithms, graphs, greedy, shortest paths, sortings · first AC: Aug 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 10,165 global accepts · Tags: combinatorics, math · first AC: Dec 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,781 global accepts · Tags: brute force, implementation, strings · first AC: Nov 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,933 global accepts · Tags: dfs and similar, dsu, graphs, greedy, implementation, strings · first AC: Oct 2, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,031 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 19, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,880 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,144 global accepts · Tags: dp, flows, greedy, implementation · first AC: Jul 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,002 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Feb 22, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,241 global accepts · Tags: constructive algorithms, dfs and similar, number theory, trees · first AC: Feb 9, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 22,302 global accepts · Tags: bitmasks, math · first AC: Feb 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 16,984 global accepts · Tags: binary search, constructive algorithms, greedy, implementation, math, two pointers · first AC: Jan 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 18,856 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 15,210 global accepts · Tags: greedy, number theory · first AC: Oct 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,031 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, greedy, trees · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Tags: graphs, greedy · first AC: Aug 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 36,734 global accepts · Tags: dp, math, number theory · first AC: May 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 22,467 global accepts · Tags: brute force, data structures, greedy, number theory, sortings · first AC: Apr 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 27,380 global accepts · Tags: binary search, data structures, implementation · first AC: Dec 30, 2018 · GNU C++11 (first AC)
Quality: 10,170 global accepts · Tags: brute force, implementation, math · first AC: Sep 7, 2025 · C++20 (GCC 13-64) (first AC)