Question

How to sort a stream of string from ArrayList in Java

Answer 1

package javaapplication1;

import java.util.ArrayList;
import java.util.stream.Stream;

public class JavaApplication1 {

    public static void main(String[] args) {

        try {

            ArrayList<String> list = new ArrayList<>();
            list.add("java");
            list.add("c");
            list.add("c++");
            list.add("php");
            list.add("javascript");

            Stream<String> sorted = list.stream().sorted();

            sorted.forEach(s -> System.out.println(s));

        } catch (Exception e) {
            System.out.println(e.toString());
        }
    }
}

/*
                   
run:
      
c
c++
java
javascript
php
          
 */

 

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