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Open on Codeforces · 896 unique accepted
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Quality: 16,109 global accepts · Tags: bitmasks, greedy, math · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 22,450 global accepts · Tags: constructive algorithms, geometry, math · first AC: Jul 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,479 global accepts · Tags: constructive algorithms, data structures, dp, greedy, sortings · first AC: Jul 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,874 global accepts · Tags: constructive algorithms, dp, math · first AC: Aug 6, 2022 · 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)
Quality: 23,235 global accepts · Tags: constructive algorithms, math · first AC: Sep 6, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 22,817 global accepts · Tags: constructive algorithms, graphs · first AC: Aug 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,806 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Jul 30, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,578 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jul 17, 2021 · GNU C++11 (first AC)
Quality: 13,953 global accepts · Tags: interactive, math · first AC: Jul 12, 2021 · C++17 (GCC 7-32) (first AC)
Tags: geometry, greedy, sortings · first AC: Mar 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 14,230 global accepts · Tags: brute force, math · first AC: Feb 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,675 global accepts · Tags: dfs and similar, divide and conquer, implementation · first AC: Feb 16, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 28,702 global accepts · Tags: math, number theory · first AC: Feb 15, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 17,922 global accepts · Tags: dp, implementation, math · first AC: Feb 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,405 global accepts · Tags: binary search, greedy, strings · first AC: Oct 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,779 global accepts · Tags: — · first AC: May 25, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,707 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,296 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,155 global accepts · Tags: dp, greedy, math · first AC: Jun 12, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,114 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,118 global accepts · Tags: combinatorics, dp, greedy · first AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,862 global accepts · Tags: dp, greedy, implementation, math · first AC: Jul 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,212 global accepts · Tags: brute force, implementation, math · first AC: Jul 10, 2023 · C++20 (GCC 11-64) (first AC)