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Open on Codeforces · 282 unique accepted
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Tags: binary search, greedy · first AC: Jul 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,862 global accepts · Tags: binary search, greedy, sortings, trees · first AC: Apr 16, 2022 · last AC: Apr 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,076 global accepts · Tags: constructive algorithms, math, number theory · first AC: Mar 22, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,747 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,295 global accepts · Tags: binary search, math, number theory, sortings, two pointers · first AC: Jan 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 20,472 global accepts · Tags: dp · first AC: Aug 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,711 global accepts · Tags: data structures, dp, implementation, math, number theory · first AC: Aug 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,346 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Aug 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,742 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jul 26, 2022 · last AC: Jul 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,053 global accepts · Tags: brute force, data structures, dp, graphs, greedy, shortest paths · first AC: Jul 23, 2022 · last AC: Jul 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,716 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, number theory · first AC: Jul 20, 2022 · last AC: Jul 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,582 global accepts · Tags: dfs and similar, dp, greedy, trees · first AC: Jun 26, 2022 · C++14 (GCC 6-32) (first AC)
Tags: dfs and similar, dp, greedy, trees · first AC: Jun 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,161 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jun 21, 2022 · last AC: Jun 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,786 global accepts · Tags: binary search, data structures, greedy · first AC: May 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,154 global accepts · Tags: implementation · first AC: May 2, 2022 · last AC: May 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,186 global accepts · Tags: combinatorics, dfs and similar, graphs, trees · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,996 global accepts · Tags: binary search, data structures, dp, dsu, greedy, sortings · first AC: Aug 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,441 global accepts · Tags: dfs and similar, dp, trees · first AC: Aug 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,168 global accepts · Tags: math, number theory · first AC: Jul 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,641 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: Nov 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 8,907 global accepts · Tags: dp, games, math, probabilities · first AC: Aug 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,059 global accepts · Tags: dp, hashing, strings · first AC: Aug 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,849 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Aug 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 7,156 global accepts · Tags: combinatorics, constructive algorithms, greedy, math, sortings · first AC: Jul 22, 2022 · last AC: Jul 22, 2022 · C++14 (GCC 6-32) (first AC)