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Open on Codeforces · 360 unique accepted
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Quality: 12,858 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,342 global accepts · Tags: strings · first AC: May 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,382 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,247 global accepts · Tags: brute force, combinatorics, greedy, strings · first AC: Dec 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,486 global accepts · Tags: games, greedy · first AC: Dec 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,242 global accepts · Tags: brute force, constructive algorithms, greedy, strings · first AC: Aug 8, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 16,959 global accepts · Tags: constructive algorithms · first AC: Jan 30, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 28,161 global accepts · Tags: constructive algorithms, math, number theory · first AC: Apr 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,608 global accepts · Tags: greedy, math, sortings · first AC: Apr 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,997 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,387 global accepts · Tags: brute force, constructive algorithms, games, greedy, math · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,705 global accepts · Tags: greedy, math · first AC: Apr 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,568 global accepts · Tags: greedy, math, sortings · first AC: Apr 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,121 global accepts · Tags: binary search, constructive algorithms, greedy, two pointers · first AC: Feb 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,732 global accepts · Tags: math, number theory · first AC: Dec 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,059 global accepts · Tags: brute force, greedy, math · first AC: Dec 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,811 global accepts · Tags: brute force, games, greedy · first AC: Oct 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,521 global accepts · Tags: implementation, strings · first AC: Oct 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,746 global accepts · Tags: constructive algorithms, implementation · first AC: Oct 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 10,633 global accepts · Tags: greedy, sortings · first AC: Sep 20, 2024 · last AC: Sep 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 33,010 global accepts · Tags: implementation, math · first AC: Sep 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 35,489 global accepts · Tags: brute force, sortings, two pointers · first AC: May 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,335 global accepts · Tags: bitmasks, greedy, math · first AC: May 17, 2025 · C++20 (GCC 13-64) (first AC)