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Open on Codeforces · 1,286 unique accepted
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Quality: 19,803 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Jul 22, 2021 · last AC: Jul 25, 2021 · GNU C++11 (first AC)
Quality: 15,576 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jul 17, 2021 · GNU C++11 (first AC)
Quality: 25,027 global accepts · Tags: brute force, constructive algorithms, strings · first AC: Jun 6, 2021 · GNU C++11 (first AC)
Quality: 21,674 global accepts · Tags: dfs and similar, divide and conquer, implementation · first AC: Feb 16, 2021 · last AC: Jun 2, 2021 · GNU C++11 (first AC)
Quality: 9,107 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,592 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,554 global accepts · Tags: greedy, math, sortings · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,544 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: Jul 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,569 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,113 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Sep 18, 2023 · last AC: Aug 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 17,706 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · last AC: Jul 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,479 global accepts · Tags: games, greedy · first AC: Jun 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,423 global accepts · Tags: geometry, greedy, math · first AC: Jun 5, 2024 · last AC: Jun 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,322 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Nov 1, 2023 · last AC: Nov 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,613 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,991 global accepts · Tags: dp, implementation · first AC: Dec 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,189 global accepts · Tags: data structures, greedy, implementation, sortings, two pointers · first AC: Jun 18, 2022 · last AC: Jun 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 17,915 global accepts · Tags: bitmasks, greedy, math · first AC: Dec 26, 2021 · last AC: Dec 26, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 24,084 global accepts · Tags: brute force, constructive algorithms, dp, implementation · first AC: Jul 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,249 global accepts · Tags: brute force · first AC: Jul 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 5,883 global accepts · Tags: constructive algorithms · first AC: Jul 26, 2021 · GNU C++11 (first AC)
Quality: 15,481 global accepts · Tags: brute force, dp, hashing, implementation, strings · first AC: Jul 22, 2021 · last AC: Jul 25, 2021 · GNU C++11 (first AC)
Quality: 11,683 global accepts · Tags: combinatorics, math, strings · first AC: Mar 11, 2021 · GNU C++11 (first AC)
Quality: 28,826 global accepts · Tags: implementation, math · first AC: Mar 8, 2021 · GNU C++11 (first AC)
Quality: 9,247 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)