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  • Scratchpad.java
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Array Last Element
Unit Test
public String lastElement(String[] array)
{
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3 points

Write a method that returns the last element of a String[] array.

If there is are no elements in the array, return the empty String “”.

For example:

lastElement(new String[]{"hello", "world"})

Should return:

"world"

And:

lastElement(new String[0])

Should return:

""
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Java Practice (main)
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