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Open on Codeforces · 656 unique accepted
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Quality: 21,496 global accepts · Tags: greedy · first AC: Mar 22, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 33,047 global accepts · Tags: geometry · first AC: Sep 19, 2025 · Java 21 (first AC)
Quality: 47,420 global accepts · Tags: brute force, hashing, math · first AC: Sep 19, 2025 · Java 21 (first AC)
Quality: 28,316 global accepts · Tags: greedy, math, number theory, sortings · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 31,760 global accepts · Tags: math, number theory · first AC: Jan 22, 2025 · 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: 44,706 global accepts · Tags: implementation, strings · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 59,479 global accepts · Tags: implementation, sortings · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,285 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 62,193 global accepts · Tags: implementation · first AC: Feb 20, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 29,556 global accepts · Tags: brute force, greedy, math · first AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 31,652 global accepts · Tags: greedy · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 36,195 global accepts · Tags: games, math · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 27,245 global accepts · Tags: constructive algorithms, math · first AC: Dec 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,256 global accepts · Tags: constructive algorithms · first AC: Dec 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,920 global accepts · Tags: math · first AC: Nov 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 51,346 global accepts · Tags: math · first AC: Oct 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 18,872 global accepts · Tags: greedy, implementation · first AC: Aug 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 21,419 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 26, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 45,656 global accepts · Tags: greedy, math · first AC: Jun 20, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 46,299 global accepts · Tags: constructive algorithms · first AC: Jun 6, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 503,241 global accepts · Tags: strings · first AC: Dec 20, 2021 · last AC: May 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 687,806 global accepts · Tags: brute force, math · first AC: May 30, 2023 · Python 3 (first AC)
Quality: 49,149 global accepts · Tags: implementation, math · first AC: Mar 28, 2023 · C++20 (GCC 11-64) (first AC)