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Open on Codeforces · 738 unique accepted
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Quality: 21,422 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Aug 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,528 global accepts · Tags: dp, greedy, math · first AC: May 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,736 global accepts · Tags: math, number theory · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,594 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,420 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,726 global accepts · Tags: bitmasks, combinatorics, math · first AC: Jun 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 17,808 global accepts · Tags: constructive algorithms, math · first AC: Jun 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 16,550 global accepts · Tags: greedy, sortings · first AC: Jun 3, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 26,564 global accepts · Tags: greedy, sortings · first AC: Sep 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 17,485 global accepts · Tags: dp, greedy, math · first AC: Jul 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 14,036 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: May 18, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 13,435 global accepts · Tags: brute force, implementation, strings · first AC: May 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 26,812 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Mar 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 12,873 global accepts · Tags: greedy, implementation, math · first AC: Jan 11, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 21,221 global accepts · Tags: greedy, math, sortings · first AC: Jan 5, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 20,710 global accepts · Tags: greedy, strings · first AC: Dec 29, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 32,813 global accepts · Tags: brute force, data structures, implementation, trees · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 24,678 global accepts · Tags: constructive algorithms, math, number theory · first AC: Oct 1, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 20,596 global accepts · Tags: greedy, math · first AC: Aug 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,190 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,981 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Mar 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,926 global accepts · Tags: binary search, sortings, two pointers · first AC: Dec 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,521 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 29,352 global accepts · Tags: data structures, greedy, hashing, strings · first AC: Jun 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 24,801 global accepts · Tags: greedy, implementation, sortings · first AC: Jul 31, 2022 · C++17 (GCC 9-64) (first AC)