#include <iostream>
/*
*
* 4.15
*
*
*/
int main () {
double dval;
int ival;
int *pi;
/*
ival = 0;
dval = 0;
pi = 0;
I don't really see a reason not to do it this way but both of these examples work
*/
ival = dval = 0;
pi = 0;
std::cout << dval << ival << pi << std::endl;
return 0;
}