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Open on Codeforces · 2,015 unique accepted
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Quality: 9,899 global accepts · Tags: binary search, math · first AC: Aug 31, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 8,949 global accepts · Tags: data structures, greedy, implementation · first AC: Aug 27, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 13,436 global accepts · Tags: implementation, strings · first AC: Aug 24, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 4,767 global accepts · Tags: implementation · first AC: Aug 14, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,584 global accepts · Tags: math · first AC: Aug 13, 2018 · C++17 (GCC 7-32) (first AC)
Tags: brute force, greedy, implementation · first AC: Aug 12, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 5,998 global accepts · Tags: implementation · first AC: Aug 12, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 10,151 global accepts · Tags: brute force, implementation · first AC: Aug 4, 2018 · last AC: Aug 4, 2018 · FPC (first AC)
Quality: 9,449 global accepts · Tags: brute force · first AC: Jul 28, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 12,603 global accepts · Tags: implementation · first AC: Jul 28, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 13,839 global accepts · Tags: bitmasks, constructive algorithms, number theory · first AC: Jul 22, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 9,935 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 5, 2018 · GNU C++11 (first AC)
Quality: 12,225 global accepts · Tags: constructive algorithms · first AC: Jul 3, 2018 · GNU C++11 (first AC)
Quality: 9,264 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,720 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,549 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,797 global accepts · Tags: graphs, interactive · first AC: Aug 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,404 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 12,598 global accepts · Tags: constructive algorithms, greedy, math, sortings, trees · first AC: Jun 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,232 global accepts · Tags: binary search, greedy, math, number theory · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,589 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Apr 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,082 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Feb 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 7,174 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 11, 2025 · C++17 (GCC 7-32) (first AC)