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Open on Codeforces · 127 unique accepted
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Quality: 17,932 global accepts · Tags: greedy, implementation, sortings · first AC: Feb 7, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 57,267 global accepts · Tags: brute force, dp, math · first AC: Jan 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 86,849 global accepts · Tags: math, number theory · first AC: Jan 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,624 global accepts · Tags: greedy, implementation · first AC: Mar 12, 2023 · C++17 (GCC 9-64) (first AC)
Tags: greedy, sortings · first AC: Feb 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 21,529 global accepts · Tags: combinatorics, geometry, greedy, math · first AC: Jun 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 15,138 global accepts · Tags: brute force, constructive algorithms, implementation, math · first AC: May 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 27,901 global accepts · Tags: brute force, constructive algorithms, math · first AC: Feb 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 44,891 global accepts · Tags: binary search, constructive algorithms, greedy, math · first AC: Jan 29, 2021 · PyPy 3 (first AC)
Quality: 40,343 global accepts · Tags: binary search, constructive algorithms, greedy, math, number theory · first AC: Jan 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,693 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,509 global accepts · Tags: constructive algorithms · first AC: May 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 32,813 global accepts · Tags: brute force, data structures, implementation, trees · first AC: Apr 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 38,830 global accepts · Tags: binary search, brute force, math · first AC: Feb 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,909 global accepts · Tags: brute force, greedy, implementation · first AC: Feb 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 18,353 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,743 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Feb 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 31,470 global accepts · Tags: greedy, sortings · first AC: Jun 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 30,285 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jun 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 25,031 global accepts · Tags: brute force, constructive algorithms, strings · first AC: Jun 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 9,591 global accepts · Tags: brute force, graphs, math · first AC: May 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 34,947 global accepts · Tags: bitmasks, combinatorics, math · first AC: Apr 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,675 global accepts · Tags: dfs and similar, divide and conquer, implementation · first AC: Feb 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 7,056 global accepts · Tags: brute force, implementation, math · first AC: May 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,568 global accepts · Tags: brute force, implementation · first AC: Mar 6, 2021 · C++17 (GCC 7-32) (first AC)