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Open on Codeforces · 990 unique accepted
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Quality: 17,006 global accepts · Tags: math · first AC: Apr 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,066 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,492 global accepts · Tags: greedy · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,218 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,232 global accepts · Tags: implementation · first AC: Feb 27, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,575 global accepts · Tags: greedy, strings · first AC: Feb 27, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,832 global accepts · Tags: greedy, math · first AC: Feb 8, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 27,778 global accepts · Tags: constructive algorithms · first AC: Jan 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,948 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 25,732 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · last AC: Jan 2, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 20,630 global accepts · Tags: implementation · first AC: Jan 2, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 17,374 global accepts · Tags: math · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 51,258 global accepts · Tags: math · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 11,193 global accepts · Tags: brute force, math · first AC: Dec 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,105 global accepts · Tags: strings · first AC: Dec 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,732 global accepts · Tags: implementation · first AC: Dec 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 36,057 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 51,812 global accepts · Tags: sortings, strings · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 58,455 global accepts · Tags: math, sortings · first AC: Oct 30, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,457 global accepts · Tags: math · first AC: Oct 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,038 global accepts · Tags: greedy, sortings · first AC: Sep 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 40,903 global accepts · Tags: math · first AC: Sep 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,959 global accepts · Tags: math, strings · first AC: Sep 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,045 global accepts · Tags: geometry · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 47,417 global accepts · Tags: brute force, hashing, math · first AC: Sep 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)