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Java Examples - Rotate elements in a list
Problem Description:
How to rotate elements of the List?
Solution:
Following example uses rotate() method to rotate elements of the list depending on the 2nd argument of the method.
import java.util.*;
public class Main {
public static void main(String[] args) {
List list = Arrays.asList("one Two three Four five
six".split(" "));
System.out.println("List :"+list);
Collections.rotate(list, 3);
System.out.println("rotate: " + list);
}
}
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Result:
The above code sample will produce the following result.
List :[one, Two, three, Four, five, six]
rotate: [Four, five, six, one, Two, three]
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