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Open on Codeforces · 608 unique accepted
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Quality: 930 global accepts · Tags: constructive algorithms, math, probabilities · first AC: Dec 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,034 global accepts · Tags: constructive algorithms, graphs, greedy, interactive, sortings · first AC: Nov 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,351 global accepts · Tags: bitmasks, data structures, divide and conquer, strings, trees · first AC: Nov 27, 2024 · last AC: Nov 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,520 global accepts · Tags: dp, math · first AC: Nov 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,123 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Nov 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,419 global accepts · Tags: bitmasks, combinatorics, dp, strings · first AC: Nov 27, 2024 · last AC: Nov 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,660 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy, strings · first AC: Nov 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,376 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy, hashing, implementation, strings · first AC: Nov 26, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,364 global accepts · Tags: brute force, data structures, implementation · first AC: Nov 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,289 global accepts · Tags: combinatorics, dfs and similar, implementation, math, trees · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,436 global accepts · Tags: combinatorics, dp, math · first AC: Nov 22, 2024 · last AC: Nov 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 942 global accepts · Tags: math · first AC: Nov 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,814 global accepts · Tags: dp, greedy, trees · first AC: Nov 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,226 global accepts · Tags: math, sortings · first AC: Nov 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,129 global accepts · Tags: constructive algorithms, dfs and similar, graphs, number theory · first AC: Nov 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,189 global accepts · Tags: brute force, chinese remainder theorem, constructive algorithms, math, number theory · first AC: Nov 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,256 global accepts · Tags: data structures, probabilities · first AC: Nov 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 809 global accepts · Tags: dp, greedy, implementation · first AC: Nov 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,177 global accepts · Tags: binary search, data structures, dp, greedy, implementation, two pointers · first AC: Nov 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,400 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Nov 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,468 global accepts · Tags: combinatorics, dp, math · first AC: Feb 17, 2024 · last AC: Feb 23, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 2,284 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, greedy, hashing, two pointers · first AC: Feb 15, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 778 global accepts · Tags: flows, graph matchings, graphs · first AC: Jan 22, 2024 · last AC: Jan 22, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 8,023 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Dec 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,156 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs · first AC: Dec 2, 2023 · C++14 (GCC 6-32) (first AC)