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Open on Codeforces · 1,096 unique accepted
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Quality: 5,173 global accepts · Tags: greedy · first AC: Sep 3, 2011 · GNU C++ (first AC)
Tags: dfs and similar, graphs, implementation · first AC: Aug 23, 2011 · GNU C++ (first AC)
Quality: 2,735 global accepts · Tags: math, sortings · first AC: Aug 23, 2011 · GNU C++ (first AC)
Tags: brute force, implementation · first AC: Apr 19, 2011 · GNU C++ (first AC)
Quality: 2,803 global accepts · Tags: greedy · first AC: Nov 13, 2010 · GNU C++ (first AC)
Quality: 4,628 global accepts · Tags: brute force · first AC: Nov 8, 2010 · GNU C++ (first AC)
Quality: 6,117 global accepts · Tags: dp · first AC: Nov 6, 2010 · GNU C++ (first AC)
Quality: 2,562 global accepts · Tags: brute force · first AC: Oct 30, 2010 · GNU C++ (first AC)
Quality: 10,673 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,280 global accepts · Tags: data structures, two pointers · first AC: Oct 15, 2025 · last AC: Oct 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,446 global accepts · Tags: binary search, brute force, greedy · first AC: Apr 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,803 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,336 global accepts · Tags: bitmasks, divide and conquer, dp, math · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,822 global accepts · Tags: greedy, sortings, two pointers · first AC: May 27, 2021 · last AC: Oct 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 13,285 global accepts · Tags: dfs and similar, dp, graphs, sortings · first AC: Aug 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,758 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 29, 2023 · last AC: Apr 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,837 global accepts · Tags: brute force, greedy, math, number theory · first AC: Mar 12, 2023 · last AC: Mar 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,779 global accepts · Tags: dp, games, greedy, math · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,910 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,088 global accepts · Tags: dsu, greedy, strings · first AC: May 10, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 25,538 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: May 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 11,514 global accepts · Tags: binary search, implementation · first AC: Jun 23, 2018 · last AC: Mar 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 22,865 global accepts · Tags: binary search, implementation · first AC: Nov 19, 2020 · last AC: Mar 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 17,502 global accepts · Tags: binary search, data structures, dp, greedy, two pointers · first AC: Feb 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,488 global accepts · Tags: binary search, geometry, shortest paths, sortings · first AC: Feb 23, 2021 · C++17 (GCC 7-32) (first AC)