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Open on Codeforces · 872 unique accepted
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Quality: 16,317 global accepts · Tags: dp · first AC: Jan 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,614 global accepts · Tags: dp · first AC: Jan 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 5,669 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs · first AC: Jan 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,535 global accepts · Tags: binary search, constructive algorithms, divide and conquer, greedy, implementation, sortings · first AC: Dec 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 10,793 global accepts · Tags: divide and conquer, dp, greedy · first AC: Nov 26, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 7,290 global accepts · Tags: data structures, dp, greedy · first AC: Oct 5, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 6,267 global accepts · Tags: binary search, brute force, dp, implementation, sortings, two pointers · first AC: Sep 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,865 global accepts · Tags: binary search, data structures, dsu, trees, two pointers · first AC: Sep 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 4,483 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jul 29, 2021 · GNU C++11 (first AC)
Quality: 6,854 global accepts · Tags: dfs and similar, dp, games, implementation, strings, trees · first AC: Jun 6, 2021 · GNU C++11 (first AC)
Quality: 3,550 global accepts · Tags: data structures, greedy · first AC: Apr 17, 2021 · last AC: Jun 2, 2021 · GNU C++11 (first AC)
Quality: 5,883 global accepts · Tags: dp · first AC: Feb 4, 2021 · GNU C++11 (first AC)
Quality: 1,358 global accepts · Tags: binary search, data structures, sortings · first AC: Dec 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 2,057 global accepts · Tags: dp, matrices · first AC: May 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,477 global accepts · Tags: brute force, constructive algorithms, divide and conquer, greedy, hashing, implementation, math, strings · first AC: Apr 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,300 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,541 global accepts · Tags: hashing, implementation, math, strings · first AC: Mar 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 3,194 global accepts · Tags: brute force, greedy, implementation · first AC: Nov 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,910 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Nov 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 4,909 global accepts · Tags: combinatorics, math · first AC: Oct 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,854 global accepts · Tags: brute force, math · first AC: May 28, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,601 global accepts · Tags: brute force, constructive algorithms, graphs, implementation, interactive, shortest paths, trees · first AC: Apr 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 5,283 global accepts · Tags: dp, math, probabilities · first AC: Apr 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,145 global accepts · Tags: combinatorics, dp, math · first AC: Nov 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,820 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Sep 5, 2022 · C++14 (GCC 6-32) (first AC)