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Open on Codeforces · 1,878 unique accepted
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Quality: 1,158 global accepts · Tags: bitmasks, constructive algorithms, dfs and similar, dsu, graphs, greedy, implementation, trees · first AC: Feb 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,111 global accepts · Tags: bitmasks, dfs and similar, math, trees · first AC: Feb 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 801 global accepts · Tags: constructive algorithms, implementation, math · first AC: Jan 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,038 global accepts · Tags: combinatorics, constructive algorithms, implementation, math · first AC: Jan 1, 2023 · last AC: Jan 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 854 global accepts · Tags: brute force, combinatorics, dp, fft, math · first AC: Dec 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,255 global accepts · Tags: bitmasks, brute force, dp, graphs, math, meet-in-the-middle, trees · first AC: Dec 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,550 global accepts · Tags: binary search, bitmasks, data structures, hashing, probabilities, strings, trees · first AC: Dec 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,012 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs · first AC: Nov 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,528 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Jul 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,689 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: Jul 1, 2022 · last AC: Jul 1, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: May 9, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,122 global accepts · Tags: brute force, data structures, dp, dsu, math, trees · first AC: Apr 14, 2022 · last AC: Apr 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,799 global accepts · Tags: bitmasks, brute force, data structures, divide and conquer, greedy, implementation, two pointers · first AC: Apr 8, 2022 · last AC: Apr 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,907 global accepts · Tags: binary search, data structures, divide and conquer, dp · first AC: Feb 28, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,290 global accepts · Tags: brute force, constructive algorithms, dfs and similar, greedy, implementation · first AC: Feb 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,506 global accepts · Tags: binary search, data structures, dp, greedy · first AC: Jan 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 2,010 global accepts · Tags: brute force, constructive algorithms, greedy, two pointers · first AC: Jan 8, 2022 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms · first AC: Jan 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 1,121 global accepts · Tags: implementation · first AC: Jan 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 458 global accepts · Tags: interactive · first AC: Dec 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 902 global accepts · Tags: dfs and similar, divide and conquer, dsu, graphs, trees · first AC: Jul 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 772 global accepts · Tags: bitmasks, dp, math · first AC: Jul 14, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 831 global accepts · Tags: combinatorics, divide and conquer, fft · first AC: Jul 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 699 global accepts · Tags: data structures, number theory · first AC: Jul 2, 2023 · last AC: Jul 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,135 global accepts · Tags: combinatorics, data structures · first AC: Jul 1, 2023 · last AC: Jul 1, 2023 · C++20 (GCC 11-64) (first AC)