Syntax error How to sort an ArrayList in Java in ascending order?

How to sort an ArrayList in Java in ascending order?

You can sort an ArrayList using the sort() method of the Collections class this method accepts a list object as a parameter and sorts the contents of it in ascending order.

Example:

import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashSet;
import java.util.Set;

public class ArrayListSample {
   public static void main(String[] args) {
      ArrayList<String> list = new ArrayList<String>();
      list.add("JavaFx");
      list.add("Java");
      list.add("WebGL");
      list.add("OpenCV");
      Set<String> set = new LinkedHashSet<String>(list);
      Collections.sort(list);
      System.out.println(list);
   }
}

Output:

[Java, JavaFx, OpenCV, WebGL]
Updated on: 2019-07-30T22:30:21+05:30

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