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simona1@sfusd.edu arraylist1 > commonEndList
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Given 2 ArrayLists of ints, a and b, return true if they have the same first element or they have the same last element. Both arrays will be size 1 or more.


commonEndList([1, 2, 3], [7, 3]) → true
commonEndList([1, 2, 3], [7, 3, 2]) → false
commonEndList([1, 2, 3], [1, 3]) → true

...Save, Compile, Run (ctrl-enter)

public boolean commonEndList(ArrayList<Integer> a, ArrayList<Integer> b) { }

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