PAT B1001

#include<iostream> #include<cstdio> using namespace std; int main() { int tem; int n, num = 0; scanf("%d",&n); while (n != 1) { if (n % 2 == 0) n = n / 2; else n =( 3 * n + 1)/2; num++
相關文章
相關標籤/搜索