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Open on Codeforces · 734 unique accepted
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Quality: 22,186 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Sep 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,136 global accepts · Tags: constructive algorithms, greedy, math, strings · first AC: Jul 30, 2024 · last AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,412 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,764 global accepts · Tags: dp, greedy · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 64,476 global accepts · Tags: data structures, hashing, math · first AC: Jun 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,315 global accepts · Tags: brute force, greedy, strings · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,376 global accepts · Tags: combinatorics, constructive algorithms, math, sortings · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 19,882 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 21,005 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Dec 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 30,960 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 14,834 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Nov 30, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 18,656 global accepts · Tags: brute force, dp, greedy, math · first AC: Aug 12, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 33,277 global accepts · Tags: binary search, implementation, two pointers · first AC: Jun 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,723 global accepts · Tags: dfs and similar, implementation · first AC: Apr 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,254 global accepts · Tags: data structures, math, strings · first AC: Apr 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 22,662 global accepts · Tags: implementation · first AC: Jan 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,556 global accepts · Tags: greedy · first AC: Jan 3, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,161 global accepts · Tags: constructive algorithms, dsu, math, sortings · first AC: Oct 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 44,819 global accepts · Tags: constructive algorithms, math · first AC: Jan 26, 2021 · GNU C++11 (first AC)
Quality: 30,577 global accepts · Tags: constructive algorithms, dfs and similar · first AC: Dec 4, 2020 · GNU C++11 (first AC)
Quality: 5,818 global accepts · Tags: graphs, shortest paths · first AC: Dec 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,400 global accepts · Tags: binary search, greedy, strings · first AC: Oct 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,853 global accepts · Tags: games · first AC: Oct 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,001 global accepts · Tags: greedy, implementation, math · first AC: Jan 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 34,522 global accepts · Tags: data structures, greedy, math · first AC: Dec 30, 2023 · C++17 (GCC 9-64) (first AC)