Question
IN JAVA!!!! Write a method named intersection ( ) that takes two integer arrays (A, B) as arguments. Initialize an array C with N, -1
IN JAVA!!!!
Write a method named intersection( ) that takes two integer arrays (A, B) as arguments.
Initialize an array C with N, -1 values, where N is the length of the A or B array. (Assume A and B are the same length.)
If an integer x, is found in both array A and B, store this integer at the first available index (C[index] equals -1) within array C. Return array C to your main method and then print out its elements.
Test your method on the following arrays:
Test #1
A = [1, 2, 3, 4, 5]
B = [5, 4, 3, 2, 1]
=> C = [1, 2, 3, 4, 5]
Test #2
A = [2, 7, 3, 5, 8]
B = [4, 5, 2, 6, 7]
=> C = [2, 7, 5, -1, -1]
Test #3
[1, 2, 3, 4, 5]
[6, 7, 8, 9, 10]
=> C = [-1, -1, -1, -1, -1]
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