1. Which of the following is true?
A. 1
B. 66
C. .1
D. -1
E. All of the above
2. Which of the following is the boolean operator for logical-and?
A. &
B. &&
C. |
D. |&
3. Evaluate !(1 && !(0 || 1)).
A. True
B. False
C. Unevaluatable
4. Which of the following shows the correct syntax for an if statement?
A. if expression
B. if { expression
C. if ( expression )
D. expression if
