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Open on Codeforces · 414 unique accepted
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Quality: 808 global accepts · Tags: data structures · first AC: Nov 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,810 global accepts · Tags: dp, greedy, implementation · first AC: Oct 20, 2023 · last AC: Oct 20, 2023 · C++14 (GCC 6-32) (first AC)
Tags: dp, graphs, greedy, math, probabilities · first AC: Oct 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,715 global accepts · Tags: dp, math, probabilities · first AC: Aug 19, 2023 · last AC: Aug 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,542 global accepts · Tags: bitmasks, combinatorics, number theory · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Tags: games · first AC: May 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,639 global accepts · Tags: brute force, data structures, dsu, math, number theory, two pointers · first AC: Apr 18, 2023 · last AC: Apr 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,890 global accepts · Tags: data structures · first AC: Feb 11, 2023 · last AC: Feb 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,266 global accepts · Tags: dp, greedy, math, number theory · first AC: Oct 22, 2022 · last AC: Oct 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,360 global accepts · Tags: data structures, dfs and similar, dp, graphs, greedy, trees · first AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,080 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jun 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,006 global accepts · Tags: data structures, dsu, graphs · first AC: Apr 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,404 global accepts · Tags: data structures, dfs and similar, dsu, trees · first AC: Mar 13, 2022 · last AC: Mar 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,569 global accepts · Tags: data structures, implementation, sortings · first AC: Dec 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,292 global accepts · Tags: brute force, constructive algorithms, divide and conquer, math, ternary search · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 782 global accepts · Tags: combinatorics, implementation, math · first AC: Nov 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 590 global accepts · Tags: dp, trees · first AC: May 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,792 global accepts · Tags: binary search, combinatorics, dp, implementation, math, two pointers · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,316 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Mar 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,580 global accepts · Tags: data structures, dfs and similar, dsu, graphs, number theory, two pointers · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,809 global accepts · Tags: binary search, constructive algorithms, data structures, geometry, implementation, two pointers · first AC: Jun 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,073 global accepts · Tags: constructive algorithms, dfs and similar, graphs, shortest paths · first AC: Feb 4, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,088 global accepts · Tags: brute force, constructive algorithms, math · first AC: Nov 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,097 global accepts · Tags: data structures · first AC: Oct 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,754 global accepts · Tags: graphs, shortest paths, trees · first AC: Aug 19, 2023 · C++14 (GCC 6-32) (first AC)