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Open on Codeforces · 691 unique accepted
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Quality: 1,909 global accepts · Tags: binary search, brute force, greedy, math · first AC: Dec 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,719 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, sortings · first AC: Dec 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,346 global accepts · Tags: binary search, data structures, greedy, sortings, ternary search, two pointers · first AC: Dec 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,536 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,768 global accepts · Tags: combinatorics, math · first AC: Sep 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,877 global accepts · Tags: binary search, data structures, dfs and similar, implementation, trees · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,051 global accepts · Tags: bitmasks, divide and conquer, dp, dsu, greedy, implementation, strings · first AC: Feb 17, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,179 global accepts · Tags: binary search, data structures, dp, flows, greedy · first AC: Nov 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,909 global accepts · Tags: combinatorics · first AC: Nov 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,374 global accepts · Tags: combinatorics, constructive algorithms, math, strings · first AC: Oct 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,752 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy, implementation, math · first AC: Sep 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,794 global accepts · Tags: binary search, brute force, data structures, geometry, greedy, implementation, math · first AC: Jul 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,582 global accepts · Tags: constructive algorithms, dp, shortest paths, trees · first AC: Apr 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,276 global accepts · Tags: interactive, math · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, divide and conquer, dp, graphs, string suffix structures, trees · first AC: Nov 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 5,119 global accepts · Tags: brute force, graphs, shortest paths · first AC: Oct 20, 2020 · GNU C++11 (first AC)
Quality: 5,190 global accepts · Tags: data structures, divide and conquer, dp, greedy, implementation · first AC: Sep 26, 2020 · GNU C++11 (first AC)
Quality: 2,112 global accepts · Tags: dfs and similar, dp, games, shortest paths, trees · first AC: Mar 23, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 2,019 global accepts · Tags: combinatorics, constructive algorithms, greedy, hashing, math · first AC: Nov 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,372 global accepts · Tags: combinatorics, dp, implementation, math · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,408 global accepts · Tags: greedy, sortings, trees · first AC: Aug 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,778 global accepts · Tags: brute force, greedy, implementation, math, sortings · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,555 global accepts · Tags: dp, geometry · first AC: Oct 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,228 global accepts · Tags: bitmasks, brute force, dp · first AC: Aug 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,197 global accepts · Tags: brute force, data structures, dp, greedy, two pointers · first AC: Aug 16, 2023 · C++14 (GCC 6-32) (first AC)