Chapter 9

1. Look at the following code:

int x=7;

int *iptr=&x;

What will be displayed if you send the expression *iptr to cout (2 points)? What happens if you send the expression iptr to cout (2 points)?

2) What is the difference between a pointer to a constant and a constant pointer? (2 points)

Chapter 10

1) Assume input is a char array holding a C-string. Write code that counts the number of elements in the array that contain an alphabetic character. (4 points)