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Open on Codeforces · 718 unique accepted
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Quality: 913 global accepts · Tags: data structures · first AC: Mar 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,149 global accepts · Tags: brute force, data structures, dfs and similar, divide and conquer, dp, graphs, trees · first AC: Mar 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,092 global accepts · Tags: data structures, dfs and similar, dp, graphs, trees · first AC: Mar 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 731 global accepts · Tags: binary search, data structures, dp, dsu · first AC: Mar 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 969 global accepts · Tags: brute force, dp, implementation, math, number theory · first AC: Mar 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,100 global accepts · Tags: bitmasks, brute force, constructive algorithms, data structures, dp, implementation, math · first AC: Mar 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 886 global accepts · Tags: brute force, constructive algorithms, greedy, hashing, strings · first AC: Feb 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,408 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Jan 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,049 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, math · first AC: Jan 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,198 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Jan 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 760 global accepts · Tags: 2-sat, binary search, combinatorics, constructive algorithms, dfs and similar, dsu, graphs · first AC: Jan 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 908 global accepts · Tags: 2-sat, binary search, data structures, graphs, trees · first AC: Jan 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: Jan 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 900 global accepts · Tags: binary search, brute force, data structures, divide and conquer, greedy, implementation · first AC: Jan 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,026 global accepts · Tags: bitmasks, divide and conquer, dp, greedy · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,928 global accepts · Tags: binary search, dfs and similar, dp, dsu, graphs, shortest paths, sortings · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 881 global accepts · Tags: graphs, shortest paths · first AC: Dec 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 787 global accepts · Tags: data structures, dsu · first AC: Dec 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,447 global accepts · Tags: brute force, dp, games, graphs, math · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,304 global accepts · Tags: combinatorics, data structures, dfs and similar, greedy, math, trees · first AC: Nov 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 747 global accepts · Tags: binary search, data structures, hashing, string suffix structures, strings · first AC: Nov 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,254 global accepts · Tags: binary search, dsu, graphs, shortest paths, trees · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 975 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,361 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dsu, graphs · first AC: Nov 14, 2024 · C++20 (GCC 13-64) (first AC)