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Open on Codeforces · 658 unique accepted
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Quality: 12,541 global accepts · Tags: brute force, constructive algorithms, graph matchings, greedy, math, sortings · first AC: Feb 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,645 global accepts · Tags: brute force, data structures, dfs and similar, dp, graphs, greedy, sortings, trees · first AC: Jan 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,959 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Jan 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,539 global accepts · Tags: combinatorics, data structures, implementation, math · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,804 global accepts · Tags: constructive algorithms, interactive, math, two pointers · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,640 global accepts · Tags: constructive algorithms · first AC: May 3, 2024 · last AC: May 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 29,786 global accepts · Tags: dp, implementation, trees · first AC: Feb 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 770 global accepts · Tags: — · first AC: Jan 7, 2024 · last AC: Jan 7, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 865 global accepts · Tags: — · first AC: Jan 7, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 29,763 global accepts · Tags: data structures, greedy · first AC: Oct 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 8,041 global accepts · Tags: binary search, bitmasks, data structures, hashing, math, sortings · first AC: Jul 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,196 global accepts · Tags: constructive algorithms, number theory · first AC: Jul 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,661 global accepts · Tags: bitmasks, constructive algorithms, greedy, interactive, math · first AC: Jul 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,760 global accepts · Tags: brute force, constructive algorithms, implementation, math, strings · first AC: Jun 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,456 global accepts · Tags: brute force, dfs and similar, dp, graphs, implementation, number theory · first AC: Jun 29, 2025 · last AC: Jun 29, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,638 global accepts · Tags: constructive algorithms, interactive, math, number theory · first AC: Jun 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,608 global accepts · Tags: binary search, dfs and similar, dp, graphs, greedy, hashing · first AC: May 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,069 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Apr 30, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,464 global accepts · Tags: data structures, dsu, strings · first AC: Apr 30, 2025 · last AC: Apr 30, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,091 global accepts · Tags: binary search, dp, greedy, strings · first AC: Apr 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,629 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Mar 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,450 global accepts · Tags: 2-sat, bitmasks, combinatorics, constructive algorithms, fft, math, number theory · first AC: Feb 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,286 global accepts · Tags: combinatorics, math, number theory · first AC: Feb 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,094 global accepts · Tags: data structures, dfs and similar, graphs, greedy, trees · first AC: Feb 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,370 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, two pointers · first AC: Jan 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)