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Open on Codeforces · 242 unique accepted
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Quality: 30,891 global accepts · Tags: brute force, data structures · first AC: Oct 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 47,593 global accepts · Tags: combinatorics, math, two pointers · first AC: Oct 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 8,280 global accepts · Tags: brute force · first AC: Sep 20, 2010 · GNU C++ (first AC)
Quality: 11,128 global accepts · Tags: implementation · first AC: Sep 19, 2010 · GNU C++ (first AC)
Quality: 22,149 global accepts · Tags: greedy, shortest paths · first AC: Sep 19, 2010 · GNU C++ (first AC)
Quality: 320,314 global accepts · Tags: math · first AC: Sep 12, 2010 · GNU C++ (first AC)
Quality: 21,974 global accepts · Tags: bitmasks, brute force, geometry, greedy, probabilities · first AC: Dec 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,498 global accepts · Tags: brute force, dp, implementation, number theory · first AC: Dec 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,337 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,083 global accepts · Tags: greedy, implementation · first AC: Oct 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,434 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Oct 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,916 global accepts · Tags: brute force, greedy, implementation, math · first AC: Oct 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,630 global accepts · Tags: math, number theory · first AC: Oct 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 103,849 global accepts · Tags: *special, greedy, implementation · first AC: Mar 4, 2012 · GNU C++ (first AC)
Quality: 12,743 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Apr 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 4,496 global accepts · Tags: implementation, sortings · first AC: Mar 12, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 20,632 global accepts · Tags: greedy, sortings · first AC: Dec 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,126 global accepts · Tags: binary search, math, number theory · first AC: Dec 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,069 global accepts · Tags: data structures, greedy · first AC: Dec 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,020 global accepts · Tags: data structures, greedy, sortings · first AC: Dec 10, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,573 global accepts · Tags: bitmasks · first AC: Dec 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,578 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Nov 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 21,753 global accepts · Tags: greedy, implementation · first AC: Nov 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,030 global accepts · Tags: dp, greedy, sortings, strings · first AC: Nov 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,075 global accepts · Tags: binary search, data structures, two pointers · first AC: Nov 18, 2025 · C++17 (GCC 7-32) (first AC)