write a static method names problem1 thats accepts two arrays of string values. Find and return the union of two arrays. Each element must be unique in the union arrays. You may assume each array contains unique elements. Return the result. Test case; array1 is {"apple", "banana", "peach", "orange"}, array 2 is {"stawberry", "orange", "peach"} return {"apple", "banana", "peach", "orange", "strawberry"}. JAVA PLEASE import.java.util.Arrays import java.util.scanner; import.java.illegalStateexception