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Open on Codeforces · 768 unique accepted
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Quality: 610 global accepts · Tags: binary search, data structures, dfs and similar, hashing, probabilities, trees · first AC: Apr 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,532 global accepts · Tags: data structures, probabilities, trees · first AC: Apr 18, 2024 · last AC: Apr 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,130 global accepts · Tags: brute force, greedy, implementation, math · first AC: Apr 15, 2024 · last AC: Apr 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 399 global accepts · Tags: dfs and similar, dp, dsu, graphs, implementation, trees · first AC: Apr 2, 2024 · last AC: Apr 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,119 global accepts · Tags: data structures, dp, geometry · first AC: Feb 19, 2024 · last AC: Feb 19, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 899 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths · first AC: Feb 18, 2024 · last AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 622 global accepts · Tags: dfs and similar · first AC: Feb 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 595 global accepts · Tags: combinatorics, dp, trees · first AC: Feb 3, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 569 global accepts · Tags: flows, graphs · first AC: Jan 19, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 961 global accepts · Tags: dp, greedy · first AC: Jan 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 928 global accepts · Tags: constructive algorithms, flows, graph matchings · first AC: Dec 10, 2023 · last AC: Dec 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 734 global accepts · Tags: binary search, constructive algorithms, dp, greedy · first AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 855 global accepts · Tags: dp, greedy, implementation, strings · first AC: Oct 23, 2023 · last AC: Oct 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 449 global accepts · Tags: math · first AC: Oct 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 554 global accepts · Tags: bitmasks, math, matrices · first AC: May 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 949 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, greedy · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,919 global accepts · Tags: data structures, divide and conquer, dp, greedy · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 928 global accepts · Tags: greedy, math, number theory · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,580 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Feb 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,648 global accepts · Tags: data structures, hashing, probabilities · first AC: Jan 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 506 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Jan 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 742 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Jan 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 406 global accepts · Tags: dp, games · first AC: Jan 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Dec 21, 2024 · last AC: Dec 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,923 global accepts · Tags: data structures · first AC: Dec 18, 2024 · C++20 (GCC 13-64) (first AC)