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Open on Codeforces · 627 unique accepted
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Quality: 26,143 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 23,778 global accepts · Tags: implementation · first AC: Dec 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 31,893 global accepts · Tags: math, number theory · first AC: Nov 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,821 global accepts · Tags: brute force, math · first AC: Nov 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,541 global accepts · Tags: brute force, combinatorics, constructive algorithms, implementation, math, number theory · first AC: Oct 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 44,104 global accepts · Tags: binary search, implementation, two pointers · first AC: Oct 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 29,825 global accepts · Tags: binary search, implementation, two pointers · first AC: Sep 28, 2022 · C# 10 (first AC)
Quality: 27,068 global accepts · Tags: brute force, geometry, math, number theory · first AC: Sep 26, 2022 · C# 10 (first AC)
Quality: 11,639 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,989 global accepts · Tags: constructive algorithms, graphs · first AC: Oct 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,224 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,618 global accepts · Tags: greedy, math, number theory · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,692 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,742 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 84,471 global accepts · Tags: binary search, dp, implementation · first AC: Oct 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,904 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,491 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,954 global accepts · Tags: implementation, math · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 23,528 global accepts · Tags: dp, greedy, math · first AC: Mar 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 26,275 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,635 global accepts · Tags: bitmasks, constructive algorithms, strings · first AC: Sep 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,534 global accepts · Tags: implementation, math · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,812 global accepts · Tags: greedy, math, sortings · first AC: Aug 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,085 global accepts · Tags: binary search, data structures, implementation, sortings · first AC: Aug 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,616 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 26, 2023 · C++20 (GCC 11-64) (first AC)