1. ____ (T/F) Anything that can be computed with a Regular Expression (RegEx) can be equally computed with hand-written Java code.

2. ____ (T/F) A Java StringBuilder provides advantages in terms of performance over Java a String.

3. ____ (T/F) The Java Character class supports Unicode whereas the char data type is limited to ASCII.

4. ____ (T/F) The Java RegEx patterns \D\D\D and [A-Z]{3} match the same Strings.

5. ____ (T/F) The Java RegEx operators * and + are synonyms, they do the same things.

6. ____ (M/C) The Java RegEx expression \\. Would match

a. a dot b. a blank or space c. a newline character d. All of the above

7. ____ (T/F) Java Serialized objects are stored as chars.

8. ____ (T/F) The Java Serializable interface is a tagging interface, in which each object variable is always tagged.