Chapter 4, exercise 8

8.  If x = 4, y = 6, and z = 2, determine whether each of the following evaluates to true or false.


a.  if( x == 4)

true

b.  if(x != y - z)

false

c.  if(z = 1)

true (note the use of the assignment operator, and not the equality operator)

d. if(y)

true