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Open on Codeforces · 1,154 unique accepted
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Quality: 14,591 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,291 global accepts · Tags: implementation, sortings · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,767 global accepts · Tags: implementation · first AC: Oct 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,567 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,451 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Jul 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,706 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,423 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,676 global accepts · Tags: greedy, math, number theory · first AC: Mar 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,478 global accepts · Tags: games, greedy · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,113 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,669 global accepts · Tags: constructive algorithms, data structures, games, greedy, interactive · first AC: Sep 11, 2023 · C++20 (GCC 11-64) (first AC)
Tags: constructive algorithms, math · first AC: Sep 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,282 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Aug 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,838 global accepts · Tags: binary search, combinatorics, constructive algorithms, math · first AC: Aug 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,861 global accepts · Tags: dp, greedy, implementation, math · first AC: Aug 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 29,318 global accepts · Tags: math, sortings, trees · first AC: Aug 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,699 global accepts · Tags: implementation · first AC: Aug 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,467 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,247 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 10,700 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,218 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,214 global accepts · Tags: greedy, strings · first AC: Dec 10, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,028 global accepts · Tags: brute force, constructive algorithms, dsu, graphs, greedy, trees · first AC: Dec 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 4,289 global accepts · Tags: implementation, math · first AC: Aug 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,598 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: May 4, 2024 · C++20 (GCC 13-64) (first AC)