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Open on Codeforces · 1,103 unique accepted
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Quality: 4,686 global accepts · Tags: brute force, implementation · first AC: Nov 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,738 global accepts · Tags: data structures, greedy, sortings · first AC: Nov 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,563 global accepts · Tags: brute force, implementation · first AC: Nov 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 3,728 global accepts · Tags: binary search, greedy, implementation · first AC: Nov 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 6,429 global accepts · Tags: combinatorics, implementation, math, sortings · first AC: Nov 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,552 global accepts · Tags: constructive algorithms, math · first AC: Nov 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,633 global accepts · Tags: brute force, data structures, implementation, math · first AC: Nov 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,898 global accepts · Tags: binary search, implementation, two pointers · first AC: Nov 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,874 global accepts · Tags: greedy · first AC: Nov 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,398 global accepts · Tags: implementation, math · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,532 global accepts · Tags: binary search, brute force, data structures · first AC: Sep 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,914 global accepts · Tags: math, number theory · first AC: Aug 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,445 global accepts · Tags: greedy, math · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,798 global accepts · Tags: binary search, brute force, dfs and similar, divide and conquer, dsu, greedy, interactive, trees · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,913 global accepts · Tags: binary search, dfs and similar, dp, greedy, trees · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 14,573 global accepts · Tags: brute force, greedy, math · first AC: Jul 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,467 global accepts · Tags: hashing, strings · first AC: Jan 31, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 6,019 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,027 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: Oct 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,899 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,102 global accepts · Tags: expression parsing, greedy, strings · first AC: Sep 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 4,090 global accepts · Tags: brute force, implementation, strings · first AC: Sep 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,277 global accepts · Tags: brute force, data structures, dp, greedy, sortings · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,294 global accepts · Tags: brute force, combinatorics, dp, greedy, math · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,473 global accepts · Tags: binary search, brute force, dfs and similar, geometry, implementation, math · first AC: Jul 16, 2025 · C++20 (GCC 13-64) (first AC)