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Open on Codeforces · 1,047 unique accepted
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Quality: 7,498 global accepts · Tags: brute force, dfs and similar, dp, greedy, shortest paths, trees · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,496 global accepts · Tags: dp, implementation · first AC: Apr 29, 2024 · last AC: Apr 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,659 global accepts · Tags: dp, graphs, shortest paths · first AC: Mar 2, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 7,007 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,594 global accepts · Tags: binary search, dp, greedy, implementation, math · first AC: Nov 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,350 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Oct 22, 2023 · last AC: Nov 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 10,491 global accepts · Tags: bitmasks, combinatorics, divide and conquer, dp, math · first AC: Sep 24, 2023 · C++17 (GCC 9-64) (first AC)
Tags: bitmasks, constructive algorithms, graphs, implementation, math · first AC: Sep 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,550 global accepts · Tags: data structures, implementation, math · first AC: Aug 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 13,092 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Aug 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 11,328 global accepts · Tags: dfs and similar, graphs · first AC: Aug 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,288 global accepts · Tags: dp · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,008 global accepts · Tags: combinatorics, math, probabilities, trees · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,031 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,486 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Nov 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,294 global accepts · Tags: dp, greedy · first AC: Oct 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,661 global accepts · Tags: constructive algorithms, dfs and similar, dp · first AC: Oct 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,169 global accepts · Tags: math, number theory · first AC: Sep 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,394 global accepts · Tags: combinatorics, data structures, dp, greedy, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,999 global accepts · Tags: brute force, dp, math · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,427 global accepts · Tags: brute force, dfs and similar, dp, graphs, trees · first AC: Sep 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,969 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Sep 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,195 global accepts · Tags: combinatorics, dfs and similar, graphs, trees · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: data structures, greedy, sortings · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,251 global accepts · Tags: data structures, implementation, two pointers · first AC: Apr 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)