8. Given the structure type and variable definitions:
struct ShoeSize {
char width;
int number;
};
struct ShoeType {
char style;
ShoeSize size;
double price;
};
ShoeType shoe1, shoe2;
What type do these variables have:
a) shoe1.style
b) shoe2.size
c) shoe1.size.width
d) shoe2.price
e) shoe1.size.number
9. What is the output of the following program:
#include <iostream>