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Open on Codeforces · 412 unique accepted
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Quality: 1,389 global accepts · Tags: combinatorics, dp · first AC: Apr 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,319 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Apr 2, 2021 · C++17 (GCC 9-64) (first AC)
Tags: dfs and similar, divide and conquer, trees · first AC: Mar 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 648 global accepts · Tags: data structures, geometry, sortings · first AC: Jul 31, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,551 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, interactive, probabilities · first AC: Jun 13, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,292 global accepts · Tags: binary search, greedy, math · first AC: May 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,132 global accepts · Tags: bitmasks, constructive algorithms · first AC: Sep 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 764 global accepts · Tags: constructive algorithms, trees · first AC: Aug 22, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 828 global accepts · Tags: combinatorics, dp, graphs, math · first AC: Aug 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 422 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 408 global accepts · Tags: brute force, graphs, implementation · first AC: Oct 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,187 global accepts · Tags: data structures, dfs and similar, dp, strings, trees · first AC: Apr 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,415 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, interactive, math · first AC: Jun 7, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 414 global accepts · Tags: data structures, divide and conquer, graphs, implementation, trees · first AC: May 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 680 global accepts · Tags: bitmasks, dfs and similar, dp, math, shortest paths · first AC: Aug 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,433 global accepts · Tags: dp, greedy, two pointers · first AC: Jul 12, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 340 global accepts · Tags: greedy, implementation, math, trees · first AC: Jul 5, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 269 global accepts · Tags: combinatorics, data structures, implementation · first AC: Jun 30, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 548 global accepts · Tags: data structures, trees · first AC: May 31, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 1,829 global accepts · Tags: constructive algorithms, two pointers · first AC: Jan 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 72 global accepts · Tags: geometry, interactive · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 129 global accepts · Tags: constructive algorithms, divide and conquer, geometry · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Jun 15, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Jun 15, 2021 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Jun 14, 2021 · C++17 (GCC 9-64) (first AC)