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import java.util.*; public class CollectionsIndexOfSubListExample2 { public static void main(String[] args) { //Create lists for source and destination List<Integer> source = Arrays.asList(3,4,5); List<Integer> target = Arrays.asList(1,2,3,4,5,6,7,8); //Check target list in source list int index = Collections.indexOfSubList(target, source); System.out.println("Target list starts at index: "+index); } }
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