我編的:
# include & ltiostream.h & gt
void main()
{
int m,n;
cout & lt& lt“輸入m & ampn:“;
CIN & gt;& gtm & gt& gtn;
for(int temp;n;m=n,n =溫度)
temp = m % n;
cout & lt& lt“最大的公約數是:”
}