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Open on Codeforces · 2,291 unique accepted
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Quality: 609 global accepts · Tags: brute force, data structures, number theory · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, graphs, interactive · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,199 global accepts · Tags: binary search, data structures, trees · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 898 global accepts · Tags: brute force, data structures, math, number theory, trees · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 597 global accepts · Tags: data structures, trees · first AC: Mar 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,309 global accepts · Tags: data structures, dp, trees · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 462 global accepts · Tags: bitmasks, brute force, fft, math · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 882 global accepts · Tags: data structures · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 514 global accepts · Tags: brute force, constructive algorithms, dfs and similar, flows, graph matchings, graphs, interactive · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 960 global accepts · Tags: data structures, trees · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 767 global accepts · Tags: 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 894 global accepts · Tags: data structures, divide and conquer, probabilities · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,483 global accepts · Tags: bitmasks, data structures, divide and conquer, greedy, hashing, sortings, strings · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 787 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,392 global accepts · Tags: data structures, greedy · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,008 global accepts · Tags: constructive algorithms, graphs, math · first AC: Feb 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 882 global accepts · Tags: bitmasks, dp · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Feb 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,187 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees · first AC: Feb 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 762 global accepts · Tags: brute force, constructive algorithms, graphs, greedy, sortings · first AC: Feb 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,033 global accepts · Tags: combinatorics, data structures, dp · first AC: Feb 12, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 936 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jan 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 960 global accepts · Tags: data structures, divide and conquer, meet-in-the-middle, two pointers · first AC: Jan 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 2,918 global accepts · Tags: data structures, divide and conquer, dp, greedy · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,149 global accepts · Tags: combinatorics, dp, math · first AC: Jan 12, 2024 · C++20 (GCC 11-64) (first AC)