Answer the following statements true (T) or false (F)
1. All Collection classes are part of the java.util package.
2. Classes that implement the Set interface allows duplicate elements to occur.
3. The List interface is for collections that allow repetition of elements and do not impose an order on
their elements.
4. The difference between the List
does not impose an order on its unique elements.
1. True
2. False
3. False
4. True
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