4. _____ Representing a real number such as in a computer will inevitably encounter this problem: (a) debugging; (b) underflow; (c) overflow; (d) inadequate speed.

8. _____ That we dont want our dumb as a bucket of sand computer attempting to take the square root of Hello means we have to pay some attention to: (a) objects; (b) identifiers; (c) types; (d) binary.

12. ______ Owing to the widespread use of the Web, the following is true: (a) interpretation is becoming more important than compilation; (b) compilation more important than interpretation; (c) decomposition becoming more important than coding; (d) coding more important than decomposition