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Open on Codeforces · 74 unique accepted
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Quality: 10,548 global accepts · Tags: math, number theory · first AC: Dec 12, 2022 · PyPy 3-64 (first AC)
Quality: 11,598 global accepts · Tags: greedy, math, number theory · first AC: Dec 11, 2022 · PyPy 3-64 (first AC)
Quality: 13,368 global accepts · Tags: brute force, data structures, dp, implementation · first AC: Sep 2, 2022 · PyPy 3-64 (first AC)
Quality: 8,369 global accepts · Tags: brute force, dp, greedy, probabilities · first AC: Oct 17, 2022 · PyPy 3-64 (first AC)
Quality: 6,773 global accepts · Tags: brute force, combinatorics, data structures, hashing, math · first AC: Oct 2, 2022 · PyPy 3-64 (first AC)
Quality: 5,773 global accepts · Tags: combinatorics, data structures, dsu, sortings · first AC: Jan 12, 2026 · PyPy 3-64 (first AC)
Quality: 7,051 global accepts · Tags: data structures, dp, greedy, two pointers · first AC: Sep 23, 2022 · PyPy 3-64 (first AC)
Quality: 8,244 global accepts · Tags: constructive algorithms, dp, games, two pointers · first AC: Sep 8, 2022 · PyPy 3-64 (first AC)
Quality: 2,966 global accepts · Tags: binary search, data structures · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,900 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Jan 12, 2026 · PyPy 3-64 (first AC)
Quality: 3,958 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Dec 17, 2022 · last AC: Dec 18, 2022 · PyPy 3-64 (first AC)
Quality: 3,746 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dsu, graphs, trees · first AC: Oct 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,237 global accepts · Tags: binary search, data structures, dfs and similar, graphs, greedy, trees · first AC: Sep 30, 2022 · PyPy 3-64 (first AC)
Quality: 4,864 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 2, 2022 · PyPy 3-64 (first AC)
Quality: 3,144 global accepts · Tags: combinatorics, dp, math · first AC: Nov 26, 2022 · PyPy 3-64 (first AC)
Quality: 4,162 global accepts · Tags: brute force, constructive algorithms, dfs and similar, dsu, graphs, probabilities, trees · first AC: Sep 7, 2022 · last AC: Sep 7, 2022 · PyPy 3-64 (first AC)
Quality: 6,137 global accepts · Tags: brute force, dp, math · first AC: Aug 5, 2022 · last AC: Aug 5, 2022 · PyPy 3-64 (first AC)
Quality: 4,594 global accepts · Tags: data structures, dp, greedy, implementation, ternary search · first AC: Aug 4, 2022 · PyPy 3-64 (first AC)
Quality: 3,215 global accepts · Tags: brute force, data structures, dfs and similar, dp, strings, trees · first AC: Dec 12, 2022 · PyPy 3-64 (first AC)
Quality: 3,240 global accepts · Tags: constructive algorithms, number theory · first AC: Sep 23, 2022 · PyPy 3-64 (first AC)
Quality: 3,629 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, greedy, two pointers · first AC: Sep 23, 2022 · PyPy 3-64 (first AC)
Quality: 1,803 global accepts · Tags: data structures, dp, matrices, probabilities · first AC: Oct 17, 2022 · PyPy 3-64 (first AC)
Quality: 1,243 global accepts · Tags: constructive algorithms, data structures, graph matchings, greedy · first AC: Oct 3, 2022 · PyPy 3-64 (first AC)
Quality: 1,012 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs · first AC: Nov 26, 2022 · last AC: Nov 26, 2022 · PyPy 3-64 (first AC)