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Open on Codeforces · 99 unique accepted
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Quality: 1,580 global accepts · Tags: data structures, dfs and similar, dsu, graphs, number theory, two pointers · first AC: Jun 16, 2024 · last AC: Jun 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,809 global accepts · Tags: binary search, constructive algorithms, data structures, geometry, implementation, two pointers · first AC: Jun 6, 2024 · last AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,855 global accepts · Tags: binary search, data structures, divide and conquer, dp, greedy · first AC: Apr 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,318 global accepts · Tags: brute force, data structures, divide and conquer, dp, implementation, math, trees · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,217 global accepts · Tags: dp, matrices · first AC: Dec 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 851 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Nov 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,304 global accepts · Tags: combinatorics, data structures, dfs and similar, greedy, math, trees · first AC: May 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 947 global accepts · Tags: brute force, data structures, dp, greedy, implementation, math · first AC: Dec 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 935 global accepts · Tags: constructive algorithms, graphs, interactive · first AC: Jun 5, 2024 · last AC: Jun 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,227 global accepts · Tags: data structures, dfs and similar, hashing, string suffix structures, strings, trees · first AC: Aug 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 542 global accepts · Tags: binary search, implementation, math · first AC: Apr 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 764 global accepts · Tags: constructive algorithms, trees · first AC: Apr 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 928 global accepts · Tags: greedy, math, number theory · first AC: Apr 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 481 global accepts · Tags: brute force, constructive algorithms, data structures, greedy, sortings · first AC: Jan 16, 2025 · last AC: Jan 16, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 742 global accepts · Tags: brute force, combinatorics, dp, math · first AC: Dec 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 506 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Nov 23, 2024 · last AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 833 global accepts · Tags: data structures, dfs and similar, dp, greedy, sortings, trees · first AC: Jun 5, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 620 global accepts · Tags: combinatorics, dp, math · first AC: Feb 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 524 global accepts · Tags: binary search, brute force, data structures, dfs and similar, divide and conquer, greedy, implementation, trees · first AC: Dec 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 326 global accepts · Tags: brute force, data structures, implementation · first AC: Dec 26, 2024 · last AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 259 global accepts · Tags: data structures, dp · first AC: Nov 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 373 global accepts · Tags: combinatorics, strings · first AC: May 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 288 global accepts · Tags: dp, number theory · first AC: Nov 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 140 global accepts · Tags: constructive algorithms, math · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)