Answer the following statements true (T) or false (F)
1. Wrapper classes are provided for all primitive Java types except Boolean.
2. A bit may have the value of either a 1 or 0.
3. Primitive types are reference types.
4. A class invariant is a statement that is always true for every object of the class.
1. False
2. True
3. False
4. True
Computer Science & Information Technology
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Which of these file types cannot be imported into Excel?
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Which of the following would be the correct property for an object that inserts QuickTime movie named surfing.mov?
A) B) C) D)
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The ________ function converts text strings to uppercase letters.
Fill in the blank(s) with the appropriate word(s).
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Sound samples are measured in hertz (Hz).
Answer the following statement true (T) or false (F)
Computer Science & Information Technology