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Open on Codeforces · 326 unique accepted
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Quality: 20,318 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: May 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 14,557 global accepts · Tags: binary search, greedy, two pointers · first AC: Aug 27, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,855 global accepts · Tags: brute force, greedy, implementation, strings · first AC: Nov 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,028 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, greedy, trees · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 9,507 global accepts · Tags: dp, greedy · first AC: Aug 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,987 global accepts · Tags: constructive algorithms, graphs, greedy, shortest paths, sortings · first AC: Jun 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,724 global accepts · Tags: binary search, dp, greedy, implementation, strings, two pointers · first AC: Jun 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,170 global accepts · Tags: constructive algorithms, dfs and similar, greedy, implementation · first AC: Apr 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,105 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, math · first AC: Apr 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,317 global accepts · Tags: bitmasks, brute force, greedy, implementation · first AC: Mar 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 27,204 global accepts · Tags: combinatorics, graphs, math · first AC: Jan 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,167 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Dec 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,954 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Mar 22, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 13,800 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,756 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,834 global accepts · Tags: brute force, greedy, math, number theory · first AC: Mar 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,991 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 11,606 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Dec 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,179 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Aug 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 6,684 global accepts · Tags: constructive algorithms, implementation, strings · first AC: Aug 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,882 global accepts · Tags: sortings · first AC: Jul 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 26,537 global accepts · Tags: constructive algorithms, math, number theory · first AC: Jul 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,120 global accepts · Tags: data structures, dp, hashing, number theory · first AC: Jun 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,420 global accepts · Tags: brute force, data structures, greedy, math · first AC: Mar 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,590 global accepts · Tags: binary search, brute force, math, number theory · first AC: Feb 15, 2021 · C++17 (GCC 7-32) (first AC)