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Open on Codeforces · 2,040 unique accepted
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Quality: 22,122 global accepts · Tags: binary search, math, number theory · first AC: Jun 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,068 global accepts · Tags: data structures, greedy · first AC: Jun 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,656 global accepts · Tags: brute force, dp, greedy, math · first AC: Aug 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,728 global accepts · Tags: binary search, brute force, math · first AC: Jul 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,740 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Apr 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,535 global accepts · Tags: games · first AC: Nov 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 20,257 global accepts · Tags: math, number theory · first AC: Oct 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 24,791 global accepts · Tags: greedy, implementation, sortings · first AC: Aug 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 15,576 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jun 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 20,652 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 16, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 17,791 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: May 2, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 25,388 global accepts · Tags: binary search, brute force, greedy, math · first AC: May 2, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 21,723 global accepts · Tags: dfs and similar, implementation · first AC: Apr 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 21,255 global accepts · Tags: data structures, math, strings · first AC: Apr 22, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 21,005 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Mar 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 18,744 global accepts · Tags: greedy, implementation · first AC: Mar 16, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 17,124 global accepts · Tags: brute force, constructive algorithms, graphs, implementation · first AC: Mar 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 18,983 global accepts · Tags: brute force, greedy, sortings · first AC: Feb 23, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 13,953 global accepts · Tags: interactive, math · first AC: Feb 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 35,955 global accepts · Tags: bitmasks, brute force, dp · first AC: Feb 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 12,486 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 34,401 global accepts · Tags: constructive algorithms, games · first AC: Dec 10, 2021 · C++17 (GCC 9-64) (first AC)
Tags: brute force, constructive algorithms, trees · first AC: Oct 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 28,339 global accepts · Tags: brute force, greedy, math, strings · first AC: Oct 14, 2021 · C++17 (GCC 9-64) (first AC)