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Open on Codeforces · 124 unique accepted
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Quality: 14,964 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,096 global accepts · Tags: binary search, constructive algorithms, dp, implementation, math · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,689 global accepts · Tags: binary search, brute force, data structures, dp, dsu, graphs, greedy, implementation · first AC: May 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,698 global accepts · Tags: dp · first AC: Oct 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,846 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,844 global accepts · Tags: math, sortings · first AC: Aug 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,285 global accepts · Tags: dfs and similar, dp, graphs, sortings · first AC: Jul 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,286 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,556 global accepts · Tags: binary search, greedy, implementation, sortings · first AC: Apr 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,959 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,801 global accepts · Tags: brute force, combinatorics, number theory · first AC: Dec 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,328 global accepts · Tags: binary search, data structures, math · first AC: Aug 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,760 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,348 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,409 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,110 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,091 global accepts · Tags: binary search, dp, greedy, strings · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,568 global accepts · Tags: brute force, greedy · first AC: Dec 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,809 global accepts · Tags: brute force, dfs and similar, graphs, shortest paths · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,151 global accepts · Tags: binary search, data structures, greedy, math, sortings, two pointers · first AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,053 global accepts · Tags: constructive algorithms, data structures, divide and conquer, greedy, math, sortings · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,771 global accepts · Tags: brute force, data structures, implementation, math, number theory · first AC: Jun 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,211 global accepts · Tags: combinatorics, dfs and similar, graphs, trees · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 5,830 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,424 global accepts · Tags: brute force, dp, dsu, graphs, math, trees · first AC: Sep 29, 2024 · C++20 (GCC 13-64) (first AC)