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Open on Codeforces · 3,049 unique accepted
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Quality: 521 global accepts · Tags: binary search, brute force, data structures, implementation · first AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 987 global accepts · Tags: dfs and similar, graphs, probabilities, trees · first AC: Mar 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 370 global accepts · Tags: bitmasks, divide and conquer, dp, fft · first AC: Mar 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 485 global accepts · Tags: binary search, data structures, dfs and similar, greedy, trees · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,120 global accepts · Tags: combinatorics, math, matrices · first AC: Feb 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,846 global accepts · Tags: data structures, graphs, shortest paths · first AC: Jan 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 799 global accepts · Tags: data structures, divide and conquer, dp · first AC: Jan 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 354 global accepts · Tags: dp, sortings · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,142 global accepts · Tags: bitmasks, brute force, data structures, string suffix structures, strings · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 728 global accepts · Tags: constructive algorithms, dfs and similar, math · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 217 global accepts · Tags: data structures, divide and conquer, graph matchings, graphs, greedy · first AC: Dec 26, 2024 · last AC: Dec 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 386 global accepts · Tags: binary search, constructive algorithms, data structures, divide and conquer, flows, graphs, shortest paths · first AC: Dec 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 383 global accepts · Tags: dp, math, probabilities · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,629 global accepts · Tags: brute force, data structures, dp, flows, math, probabilities, sortings · first AC: Nov 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 232 global accepts · Tags: data structures, flows · first AC: Oct 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,296 global accepts · Tags: data structures, graphs, shortest paths · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 550 global accepts · Tags: constructive algorithms, data structures, graphs, sortings · first AC: Oct 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Sep 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 707 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Aug 22, 2024 · last AC: Aug 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,662 global accepts · Tags: data structures · first AC: Aug 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 600 global accepts · Tags: data structures, dfs and similar · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Aug 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 722 global accepts · Tags: data structures, games · first AC: Aug 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 739 global accepts · Tags: data structures · first AC: Jul 12, 2024 · C++20 (GCC 13-64) (first AC)