Please help w/ Java, ASAP

B

Explanation:

When you have a method that is copying values from one array into another, you first have to initialize a new array which you can copy the values into. This is done by using the provided value "count".

   int [ ] nums = new int [count];

Second, you have a "for each" loop that iterates over each index in the first array, and assigns the value at that index to the same index location in the copy array. In a "for each" loop, the variable "val" represents the content of an index, not an iterated value itself. This is why we can just do this inside the loop:

  nums[ j ] = val;

That said, you still need "j" to be there and increment because we still need a tracking value for the current index in the copy array.

   int j = 0;

   for (int val: array)

   {

     copyArray[j] = val;

    j++;

   }

Third, you return the copy version of the array.

return nums;

Source:

I am currently a second year Java student.