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Open on Codeforces · 116 unique accepted
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Quality: 10,710 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,287 global accepts · Tags: greedy, math, number theory · first AC: Oct 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,544 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,223 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,267 global accepts · Tags: greedy, implementation, math · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,548 global accepts · Tags: binary search, implementation, math, number theory · first AC: Nov 14, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,029 global accepts · Tags: brute force, combinatorics, dp, math, two pointers · first AC: Nov 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,240 global accepts · Tags: implementation, strings · first AC: Oct 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,776 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, sortings · first AC: Oct 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 9,276 global accepts · Tags: data structures, two pointers · first AC: Sep 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,461 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,375 global accepts · Tags: data structures, games, greedy · first AC: Sep 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,583 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 6,011 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,935 global accepts · Tags: trees · first AC: Nov 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,706 global accepts · Tags: binary search, dp, greedy, implementation · first AC: Sep 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 4,956 global accepts · Tags: constructive algorithms · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,089 global accepts · Tags: data structures, dp · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,132 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,756 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Tags: combinatorics · first AC: Sep 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 3,678 global accepts · Tags: constructive algorithms, dsu, greedy · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,595 global accepts · Tags: binary search, combinatorics, dfs and similar, dp, graphs, interactive · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,971 global accepts · Tags: greedy, implementation, strings, two pointers · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 6,294 global accepts · Tags: dp, greedy · first AC: Oct 10, 2025 · C++17 (GCC 7-32) (first AC)