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Open on Codeforces · 623 unique accepted
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Quality: 14,708 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jun 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 13,834 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Apr 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 7,579 global accepts · Tags: constructive algorithms · first AC: Apr 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 29,227 global accepts · Tags: constructive algorithms, math · first AC: Mar 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 27,361 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 17,878 global accepts · Tags: geometry, greedy, math, sortings · first AC: Mar 10, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 14,230 global accepts · Tags: brute force, math · first AC: Feb 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 28,697 global accepts · Tags: math, number theory · first AC: Feb 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 17,922 global accepts · Tags: dp, implementation, math · first AC: Feb 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 23,235 global accepts · Tags: constructive algorithms, math · first AC: Nov 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 22,502 global accepts · Tags: greedy, implementation · first AC: Nov 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 9,116 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,058 global accepts · Tags: data structures · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,250 global accepts · Tags: binary search, greedy, two pointers · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,120 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,702 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,496 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,607 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,480 global accepts · Tags: games, greedy · first AC: May 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,423 global accepts · Tags: geometry, greedy, math · first AC: Mar 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,546 global accepts · Tags: two pointers · first AC: Feb 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,399 global accepts · Tags: data structures, dsu, graphs, greedy · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,565 global accepts · Tags: games, greedy, sortings · first AC: Jan 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,917 global accepts · Tags: bitmasks, greedy, math · first AC: Dec 24, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 17,825 global accepts · Tags: constructive algorithms, math, number theory · first AC: Oct 30, 2021 · C++17 (GCC 9-64) (first AC)