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Open on Codeforces · 271 unique accepted
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Quality: 6,966 global accepts · Tags: binary search, dp, graphs, greedy, implementation, two pointers · first AC: Oct 26, 2024 · C++17 (GCC 7-32) (first AC)
Tags: games, graphs, greedy, trees · first AC: Aug 30, 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: 7,263 global accepts · Tags: brute force, data structures, dfs and similar, dsu, graphs, implementation · first AC: Jul 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,053 global accepts · Tags: constructive algorithms, data structures, divide and conquer, greedy, math, sortings · first AC: Jul 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,771 global accepts · Tags: brute force, data structures, implementation, math, number theory · first AC: Jun 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 10,864 global accepts · Tags: greedy, math, number theory, sortings · first AC: Jun 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,669 global accepts · Tags: games · first AC: Jun 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 9,851 global accepts · Tags: constructive algorithms, greedy, implementation, math, sortings · first AC: May 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,980 global accepts · Tags: greedy, implementation, strings, two pointers · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,199 global accepts · Tags: combinatorics, dfs and similar, graphs, trees · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,643 global accepts · Tags: greedy · first AC: Dec 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,969 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,415 global accepts · Tags: dp, implementation · first AC: Nov 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,200 global accepts · Tags: constructive algorithms, data structures, graphs, greedy, implementation, interactive, trees, two pointers · first AC: Nov 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,829 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,127 global accepts · Tags: brute force, math, number theory · first AC: Oct 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,880 global accepts · Tags: brute force, data structures, dp, implementation, math, two pointers · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,289 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, math, number theory · first AC: Jul 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,701 global accepts · Tags: dp, games · first AC: Jun 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,083 global accepts · Tags: combinatorics, dp, math, sortings · first AC: Jun 18, 2024 · last AC: Jun 19, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 6,286 global accepts · Tags: combinatorics, constructive algorithms, geometry, greedy, sortings · first AC: Jun 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 10,562 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jun 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 7,888 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dp, graphs, math · first AC: Jun 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 11,323 global accepts · Tags: dp · first AC: May 21, 2024 · C++17 (GCC 7-32) (first AC)