Programming - arrays - Discussion

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Q.

The System class has an arraycopy() method that you can use to efficiently copy data from one array into another:                         


A. arraycopy() B. arraydiff( )
C. arraycmp() D. both a and b

Answer: Option A
Explaination:

 


The System class has an arraycopy() method that you can use to efficiently copy data from one array into another:




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