div_t

//C/C++ div_t  C/C++ div()  C/C++ 求商和余数
#include<stdlib.h>
#include<iostream.h>

void main()
{
   div_t a;
   int x=11,y=3;
   a=div(x,y);
   cout<<x<<"/"<<y<<"="<<a.quot<<"..."<<a.rem<<endl;
}