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Open on Codeforces · 431 unique accepted
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Quality: 18,337 global accepts · Tags: binary search, brute force, data structures, dp · first AC: Aug 5, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,647 global accepts · Tags: data structures, implementation · first AC: Jul 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 8,931 global accepts · Tags: constructive algorithms, greedy, interactive · first AC: Apr 8, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 8,652 global accepts · Tags: brute force, constructive algorithms, math · first AC: Mar 18, 2023 · C++17 (GCC 7-32) (first AC)
Tags: bitmasks, constructive algorithms · first AC: Mar 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 12,175 global accepts · Tags: binary search, math · first AC: Feb 28, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,078 global accepts · Tags: combinatorics, math · first AC: Feb 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 7,348 global accepts · Tags: constructive algorithms, interactive, math · first AC: Aug 28, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,685 global accepts · Tags: binary search, data structures, greedy, math, schedules, sortings · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 3,464 global accepts · Tags: data structures, dsu, strings · first AC: Aug 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,591 global accepts · Tags: data structures, greedy, strings · first AC: Jul 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,003 global accepts · Tags: dp, shortest paths · first AC: Jul 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,146 global accepts · Tags: combinatorics, constructive algorithms, data structures, implementation, math, sortings, two pointers · first AC: Jul 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,500 global accepts · Tags: brute force, dfs and similar, dp, greedy, shortest paths, trees · first AC: Jul 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,589 global accepts · Tags: bitmasks, constructive algorithms, greedy, number theory · first AC: Jul 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,762 global accepts · Tags: brute force, combinatorics, math, meet-in-the-middle, two pointers · first AC: Jul 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,151 global accepts · Tags: binary search, data structures, greedy, math, sortings, two pointers · first AC: Jul 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,760 global accepts · Tags: brute force, constructive algorithms, implementation, math, strings · first AC: Jul 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,875 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,279 global accepts · Tags: bitmasks, brute force, greedy, implementation, trees · first AC: Mar 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,774 global accepts · Tags: brute force, constructive algorithms, geometry, math · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,007 global accepts · Tags: binary search, data structures, divide and conquer, math, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,513 global accepts · Tags: constructive algorithms · first AC: Nov 19, 2023 · C++20 (GCC 11-64) (first AC)
Tags: graphs, greedy, math, sortings · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,924 global accepts · Tags: bitmasks, greedy · first AC: Oct 22, 2023 · C++20 (GCC 11-64) (first AC)