Computers and Technology, 05.05.2020 10:59 Juanga122

JAVA
Write a method that takes 2 parameters: an ArrayList list, and an int numRepeats representing the number of times to repeat each element in the array.

Return a new ArrayList with each element repeated numRepeats times.

For example, if we had an ArrayList list with the values [“hello”, “world”]:

repeatElements(list, 3)
Should return a new ArrayList with the elements:

["hello", "hello", "hello", "world", "world", "world"]

public ArrayList repeatElements(ArrayList list, int numRepeats)
{

}

Answers: 1

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