Programming - Collection Of Frameworks

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1.

___________________________ is fundamental utility tools provided by Java                        
A. Java Collection Framework B. Java Threads
C. Java Wrapper Classes D. Java Abstract Classes



2.

Java Collections framework API is a unified architecture for representing and manipulating collections.                        
A. Java Collection Framework B. Java Threads
C. Java Wrapper Classes D. Java Abstract Classes



3.

How many collection Java interfaces are there?                        
A. 1 B. 2
C. 4 D. 6




4.

The most basic interface is ___________________.                        
A. Collection B. Threads
C. Wrapper Classes D. Abstract Classes



5.

______________________ interface allows you to walk through a collection of objects, operating on each object in turn.                        
A. Iterator B. Threads
C. Wrapper Classes D. Abstract Classes



6.

____________________Enables you to traverse through a collection in the forward direction only, for obtaining or removing elements                        
A. Iterator B. Threads
C. Wrapper Classes D. Abstract Classes



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