Name:_____________________________
Quiz 3
CS 120-2, Fall 2006
1. What is the value of x after the execution of the following program part?
int x = 7;
x *= 3;
21
2. Write a statement that adds 1 to x. You may not use the number 1, nor the symbol =.
x++;
3. List all possible values of a variable of type boolean.
true, false
4. There are two ways to cause a block of statements to repeat. One is with a loop; what is the other
one?
recursion
5. The following is the declaration of a variable of type Vector. What is the meaning of E?
Vector< E > v;
the type of the elements of v
