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Open on Codeforces · 448 unique accepted
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Quality: 22,237 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 29, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 37,248 global accepts · Tags: brute force, math · first AC: Nov 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 41,162 global accepts · Tags: constructive algorithms, implementation, math · first AC: Nov 30, 2024 · Go (first AC)
Quality: 31,230 global accepts · Tags: constructive algorithms, math · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 53,225 global accepts · Tags: brute force, implementation · first AC: Sep 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 72,965 global accepts · Tags: brute force, math · first AC: Sep 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 36,480 global accepts · Tags: binary search, brute force, math · first AC: Sep 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,957 global accepts · Tags: brute force, math, strings · first AC: Sep 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 41,791 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Sep 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,528 global accepts · Tags: games, greedy, sortings · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,664 global accepts · Tags: greedy, strings · first AC: Aug 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,105 global accepts · Tags: constructive algorithms · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,878 global accepts · Tags: greedy, implementation · first AC: Aug 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 33,710 global accepts · Tags: implementation, math · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 40,613 global accepts · Tags: two pointers · first AC: Aug 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 44,104 global accepts · Tags: implementation, math, strings · first AC: Aug 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,314 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,136 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 41,640 global accepts · Tags: greedy, implementation · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 83,933 global accepts · Tags: implementation, math · first AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 33,169 global accepts · Tags: greedy, implementation · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 33,431 global accepts · Tags: brute force, implementation, strings · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,426 global accepts · Tags: greedy, implementation · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 36,912 global accepts · Tags: greedy, implementation · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 57,379 global accepts · Tags: binary search, math, ternary search · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)