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Open on Codeforces · 1,070 unique accepted
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Quality: 14,712 global accepts · Tags: binary search, brute force, greedy, implementation · first AC: Nov 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,450 global accepts · Tags: greedy, math · first AC: Nov 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,174 global accepts · Tags: binary search, math, sortings, two pointers · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,531 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,141 global accepts · Tags: brute force, data structures, dfs and similar, dsu, graphs, greedy, math · first AC: Oct 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,813 global accepts · Tags: dp, greedy, two pointers · first AC: Oct 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,796 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Oct 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,040 global accepts · Tags: combinatorics, data structures · first AC: Oct 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,380 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,298 global accepts · Tags: bitmasks, hashing, implementation, math, schedules, ternary search · first AC: Oct 1, 2024 · last AC: Oct 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,964 global accepts · Tags: brute force, dp, greedy, implementation, math, two pointers · first AC: Sep 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,975 global accepts · Tags: brute force, data structures, greedy, sortings · first AC: Sep 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,582 global accepts · Tags: constructive algorithms, interactive, strings · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,668 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,669 global accepts · Tags: binary search, math, ternary search · first AC: Sep 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,775 global accepts · Tags: geometry, math · first AC: Sep 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,222 global accepts · Tags: combinatorics, data structures, greedy, math · first AC: Aug 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 16,180 global accepts · Tags: implementation, math · first AC: Aug 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 12,526 global accepts · Tags: greedy, implementation · first AC: May 31, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,029 global accepts · Tags: brute force, combinatorics, dp, math, two pointers · first AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,776 global accepts · Tags: constructive algorithms, geometry, greedy, implementation, sortings · first AC: Oct 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,256 global accepts · Tags: brute force, greedy, implementation · first AC: Oct 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,277 global accepts · Tags: data structures, two pointers · first AC: Oct 1, 2025 · last AC: Oct 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,462 global accepts · Tags: bitmasks, constructive algorithms, divide and conquer, greedy, trees · first AC: Sep 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,748 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)