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Open on Codeforces · 145 unique accepted
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Quality: 21,393 global accepts · Tags: constructive algorithms, math · first AC: Sep 11, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 30,924 global accepts · Tags: brute force, greedy, math · first AC: Sep 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 26,095 global accepts · Tags: dp, games · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 18,842 global accepts · Tags: constructive algorithms, math · first AC: Jul 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,345 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,977 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, math · first AC: Sep 20, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 24,640 global accepts · Tags: brute force, math, number theory · first AC: Sep 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 19,595 global accepts · Tags: greedy, implementation · first AC: Aug 16, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 17,850 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 21,042 global accepts · Tags: bitmasks, brute force · first AC: Jun 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 13,613 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 10, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,068 global accepts · Tags: brute force, greedy, math, number theory · first AC: Sep 11, 2020 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, data structures, strings · first AC: Jul 21, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 36,392 global accepts · Tags: greedy, math, number theory · first AC: Jul 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,907 global accepts · Tags: binary search, data structures, greedy, sortings, two pointers · first AC: Jul 1, 2025 · Python 3 (first AC)
Quality: 10,455 global accepts · Tags: constructive algorithms, greedy, math · first AC: Oct 1, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 17,365 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Aug 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 22,950 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jul 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 23,705 global accepts · Tags: bitmasks, greedy, math · first AC: Jun 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,274 global accepts · Tags: binary search, dp, implementation, math, two pointers · first AC: Oct 1, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 17,417 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, sortings, two pointers · first AC: Sep 20, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 16,301 global accepts · Tags: greedy, implementation, math · first AC: Sep 20, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 28,136 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Sep 16, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 21,390 global accepts · Tags: greedy, math · first AC: Sep 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 18,504 global accepts · Tags: 2-sat, brute force, constructive algorithms, greedy · first AC: Aug 25, 2020 · C++17 (GCC 9-64) (first AC)