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Open on Codeforces · 505 unique accepted
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Quality: 17,924 global accepts · Tags: brute force, strings · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 35,473 global accepts · Tags: math, number theory · first AC: Feb 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,126 global accepts · Tags: greedy · first AC: Jan 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 42,669 global accepts · Tags: brute force, math · first AC: Jan 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,373 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 27,790 global accepts · Tags: constructive algorithms · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,675 global accepts · Tags: games · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,448 global accepts · Tags: brute force · first AC: Dec 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,342 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Dec 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,744 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,345 global accepts · Tags: dp, greedy, implementation · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 34,432 global accepts · Tags: math, strings · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,352 global accepts · Tags: geometry, greedy, sortings · first AC: Dec 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,161 global accepts · Tags: constructive algorithms, number theory · first AC: Dec 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,508 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,869 global accepts · Tags: implementation, sortings · first AC: Feb 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,589 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,904 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,561 global accepts · Tags: constructive algorithms, strings · first AC: Feb 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,732 global accepts · Tags: data structures, greedy · first AC: Jan 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 19,921 global accepts · Tags: constructive algorithms, sortings · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 31,901 global accepts · Tags: math, number theory · first AC: Nov 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,542 global accepts · Tags: dp, greedy · first AC: Feb 17, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,580 global accepts · Tags: binary search, sortings, two pointers · first AC: Jan 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,180 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)