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Open on Codeforces · 1,462 unique accepted
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Quality: 41,409 global accepts · Tags: implementation, math · first AC: Feb 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,859 global accepts · Tags: implementation, sortings · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,205 global accepts · Tags: math, sortings · first AC: Jan 22, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,630 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jan 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,987 global accepts · Tags: implementation, sortings · first AC: Jan 18, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,837 global accepts · Tags: implementation, sortings · first AC: Jan 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,468 global accepts · Tags: constructive algorithms, math · first AC: Jan 1, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,586 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,881 global accepts · Tags: implementation, math · first AC: Nov 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,101 global accepts · Tags: math · first AC: Nov 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,057 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,365 global accepts · Tags: math, number theory · first AC: Nov 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,552 global accepts · Tags: math · first AC: Aug 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,343 global accepts · Tags: strings · first AC: May 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,490 global accepts · Tags: math · first AC: Apr 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,384 global accepts · Tags: games · first AC: Mar 8, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,936 global accepts · Tags: combinatorics, constructive algorithms, strings · first AC: Feb 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,538 global accepts · Tags: brute force, dp, implementation, math · first AC: Feb 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,651 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,486 global accepts · Tags: games, greedy · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,603 global accepts · Tags: greedy, math · first AC: Jan 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 40,383 global accepts · Tags: brute force, implementation · first AC: Dec 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,422 global accepts · Tags: greedy, strings, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)