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Open on Codeforces · 1,070 unique accepted
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Quality: 21,768 global accepts · Tags: math · first AC: Apr 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,641 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,197 global accepts · Tags: greedy, sortings · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,200 global accepts · Tags: bitmasks, greedy, math · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,124 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,354 global accepts · Tags: math · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,784 global accepts · Tags: constructive algorithms, math · first AC: Jan 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,640 global accepts · Tags: constructive algorithms, games, greedy, math · first AC: Jan 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 75,301 global accepts · Tags: greedy, math · first AC: Nov 24, 2023 · last AC: Jan 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,853 global accepts · Tags: brute force, greedy, implementation, math, number theory · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,776 global accepts · Tags: greedy, implementation · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,341 global accepts · Tags: implementation · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,610 global accepts · Tags: implementation · first AC: Oct 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,480 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 33,226 global accepts · Tags: constructive algorithms, math · first AC: Dec 19, 2023 · last AC: Oct 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,778 global accepts · Tags: strings · first AC: Oct 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,847 global accepts · Tags: implementation, math · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,136 global accepts · Tags: brute force, dp, greedy · first AC: Oct 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 24,518 global accepts · Tags: greedy · first AC: Sep 24, 2023 · last AC: Oct 25, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 17,000 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Oct 25, 2024 · last AC: Oct 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,173 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Apr 27, 2023 · last AC: Oct 23, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 28,572 global accepts · Tags: binary search, greedy, strings, two pointers · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 25,943 global accepts · Tags: bitmasks, brute force, greedy, math, number theory · first AC: Sep 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 31,230 global accepts · Tags: constructive algorithms, math · first AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)