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Open on Codeforces · 673 unique accepted
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Quality: 18,021 global accepts · Tags: math · first AC: Sep 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,572 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,208 global accepts · Tags: math, number theory · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,422 global accepts · Tags: greedy, strings, two pointers · first AC: Dec 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 59,685 global accepts · Tags: strings · first AC: Oct 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 37,484 global accepts · Tags: strings · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 29,920 global accepts · Tags: brute force, greedy, implementation · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,006 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Nov 17, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 50,178 global accepts · Tags: dp, math · first AC: Oct 22, 2023 · C++14 (GCC 6-32) (first AC)
Tags: binary search, greedy, sortings · first AC: Oct 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,335 global accepts · Tags: greedy, sortings · first AC: Nov 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 15,499 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,593 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Mar 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,592 global accepts · Tags: greedy, math · first AC: Jan 25, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 29,018 global accepts · Tags: brute force, math, sortings · first AC: Jan 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 36,357 global accepts · Tags: brute force, combinatorics, data structures, dp, strings · first AC: Dec 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,450 global accepts · Tags: binary search, brute force, greedy · first AC: Dec 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,703 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Oct 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,510 global accepts · Tags: greedy, implementation, math · first AC: Oct 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 16,809 global accepts · Tags: greedy, sortings · first AC: Dec 3, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,613 global accepts · Tags: constructive algorithms, implementation · first AC: Oct 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,791 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: Aug 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,793 global accepts · Tags: greedy, implementation, sortings · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,849 global accepts · Tags: binary search, data structures, greedy · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,395 global accepts · Tags: brute force · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)