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Open on Codeforces · 326 unique accepted
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Quality: 21,721 global accepts · Tags: constructive algorithms, data structures, strings · first AC: Jul 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,428 global accepts · Tags: constructive algorithms, implementation · first AC: May 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 13,811 global accepts · Tags: combinatorics, dp, dsu, graphs, math · first AC: Sep 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,322 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: May 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,423 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,479 global accepts · Tags: games, greedy · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,973 global accepts · Tags: greedy, math · first AC: Apr 9, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 13,275 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 16,451 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Dec 14, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 14,100 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Oct 15, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,437 global accepts · Tags: greedy · first AC: Sep 28, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,899 global accepts · Tags: greedy · first AC: Sep 2, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,997 global accepts · Tags: binary search, greedy, math, sortings · first AC: Dec 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,196 global accepts · Tags: combinatorics, math · first AC: Oct 8, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 22,930 global accepts · Tags: constructive algorithms, math, number theory · first AC: May 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 23,344 global accepts · Tags: binary search, bitmasks, data structures, greedy · first AC: Mar 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,568 global accepts · Tags: brute force, implementation · first AC: Mar 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,637 global accepts · Tags: binary search, brute force, greedy, math · first AC: Jan 29, 2021 · C++17 (GCC 7-32) (first AC)
Tags: brute force, greedy, sortings · first AC: Jan 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,880 global accepts · Tags: dp, math · first AC: Dec 19, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 7,172 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Mar 23, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 12,218 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Tags: binary search, greedy, sortings · first AC: Sep 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,081 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 15,890 global accepts · Tags: constructive algorithms, math · first AC: Jul 29, 2023 · C++17 (GCC 7-32) (first AC)