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Open on Codeforces · 1,671 unique accepted
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Quality: 40,839 global accepts · Tags: math · first AC: Apr 19, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 38,081 global accepts · Tags: math · first AC: Apr 13, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 34,910 global accepts · Tags: greedy · first AC: Apr 6, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 41,688 global accepts · Tags: math · first AC: Apr 6, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 22,228 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Apr 5, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 26,402 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 33,652 global accepts · Tags: greedy, math · first AC: Apr 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 34,889 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 25,539 global accepts · Tags: brute force, implementation · first AC: Apr 4, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 32,963 global accepts · Tags: brute force, math, number theory · first AC: Apr 3, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 35,445 global accepts · Tags: math, number theory · first AC: Apr 2, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 52,984 global accepts · Tags: brute force, implementation, math · first AC: Mar 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 74,158 global accepts · Tags: implementation, two pointers · first AC: Mar 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 52,662 global accepts · Tags: geometry, implementation · first AC: Mar 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 80,612 global accepts · Tags: implementation, strings · first AC: Mar 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,453 global accepts · Tags: greedy · first AC: Nov 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 43,819 global accepts · Tags: data structures, implementation, sortings · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 53,339 global accepts · Tags: greedy, implementation, strings · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 79,935 global accepts · Tags: implementation, sortings · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 36,598 global accepts · Tags: brute force, constructive algorithms · first AC: Nov 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 23,636 global accepts · Tags: math · first AC: Nov 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 32,664 global accepts · Tags: implementation, strings · first AC: Nov 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 24,767 global accepts · Tags: constructive algorithms · first AC: Nov 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 24,153 global accepts · Tags: brute force, greedy, sortings · first AC: Nov 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 16,815 global accepts · Tags: brute force, greedy, implementation · first AC: Nov 9, 2022 · C++20 (GCC 11-64) (first AC)