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Open on Codeforces · 1,047 unique accepted
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Quality: 2,254 global accepts · Tags: binary search, dsu, graphs, shortest paths, trees · first AC: Mar 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,777 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, trees · first AC: Mar 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 638 global accepts · Tags: constructive algorithms, flows, graph matchings, graphs, implementation · first AC: Feb 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jan 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,628 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, greedy, math · first AC: Dec 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,001 global accepts · Tags: combinatorics, constructive algorithms, greedy, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,273 global accepts · Tags: combinatorics, data structures, math · first AC: Jul 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,851 global accepts · Tags: combinatorics, dp, math · first AC: Jul 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 801 global accepts · Tags: constructive algorithms, implementation, math · first AC: Jul 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,261 global accepts · Tags: data structures, dfs and similar, greedy, strings, trees · first AC: Jul 19, 2024 · last AC: Jul 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Jul 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,799 global accepts · Tags: bitmasks, brute force, data structures, divide and conquer, greedy, implementation, two pointers · first AC: Jul 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,038 global accepts · Tags: combinatorics, constructive algorithms, implementation, math · first AC: Jul 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,613 global accepts · Tags: brute force, data structures, math, number theory, two pointers · first AC: Jul 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,368 global accepts · Tags: dp · first AC: Jul 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,230 global accepts · Tags: dp, greedy, trees · first AC: Jul 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,778 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Jul 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,240 global accepts · Tags: 2-sat, data structures, dfs and similar, dp · first AC: Jul 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,030 global accepts · Tags: games, two pointers · first AC: Jun 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,666 global accepts · Tags: brute force, data structures, divide and conquer, hashing, math · first AC: Jun 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,739 global accepts · Tags: binary search, constructive algorithms, math · first AC: Jun 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,363 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Jun 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,731 global accepts · Tags: hashing, string suffix structures, strings · first AC: May 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,347 global accepts · Tags: brute force, dp, greedy, strings · first AC: May 27, 2024 · C++17 (GCC 7-32) (first AC)