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Open on Codeforces · 219 unique accepted
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Quality: 20,895 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,014 global accepts · Tags: brute force, dp, greedy, math · first AC: Mar 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,868 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,111 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,690 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,988 global accepts · Tags: combinatorics, dp, math · first AC: Sep 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,706 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 7,546 global accepts · Tags: two pointers · first AC: Jul 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,153 global accepts · Tags: dp, greedy, math · first AC: Jun 9, 2024 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms, games, greedy · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,331 global accepts · Tags: dp, greedy, implementation · first AC: Feb 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Jan 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,578 global accepts · Tags: data structures, dp, greedy · first AC: Dec 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,247 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,702 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,215 global accepts · Tags: greedy, strings · first AC: Feb 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,454 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,436 global accepts · Tags: greedy, implementation · first AC: Feb 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 18,929 global accepts · Tags: brute force, data structures, implementation, math, two pointers · first AC: Feb 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 9,743 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,552 global accepts · Tags: binary search, math · first AC: Jul 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 8,581 global accepts · Tags: brute force, math, two pointers · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,005 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,419 global accepts · Tags: binary search, dp, greedy, implementation, two pointers · first AC: May 30, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,936 global accepts · Tags: combinatorics, dp, math · first AC: Apr 21, 2024 · C++17 (GCC 7-32) (first AC)