제출 #625918

#제출 시각아이디문제언어결과실행 시간메모리
625918palilo질문 (CEOI14_question_grader)C++17
27 / 100
4393 ms24260 KiB
auto encode(int n, int x, int y) -> int { const auto z = x ^ y; for (int i = 0;; ++i) { if (z >> i & 1) { return (i << 1 | (y >> i & 1)) + 1; } } }
auto decode(int n, int q, int h) -> int { --h; return (q >> (h >> 1) ^ h) & 1; }
#Verdict Execution timeMemoryGrader output
Fetching results...