MainClass.java Source code

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Here is the source code for MainClass.java

Source

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class MainClass {
    public static void main(String[] a) {
        List list = new ArrayList();
        list.add("A");
        list.add("C");
        list.add("B");
        Collections.sort(list);
        System.out.println(list);
    }
}