#include "stdio.h"int main(){ int n; int i; scanf("%d",&n); for(i=n-1;i>0;i--) if(n%i==0) { printf("%d的除本身之外最大因子是%d\n",n,i); break; }}
#include "stdio.h"int main(){ int n; int i; scanf("%d",&n); for(i=n-1;i>0;i--) if(n%i==0) { printf("%d的除本身之外最大因子是%d\n",n,i); break; }}