JessieMCQ40

import java.util.*;

public class Main {
    
    public static void main(String[] args) {
        
        // Jessie Zeng
        
        // AP CS A 
        
        // MCQ 40
        List<String> students = new ArrayList<String>();
        students.add("Alex");
        students.add("Bob");
        students.add("Carl");
        
        for (int k = 0; k < students.size(); k++)
        {
            System.out.print(students.set(k, "Alex") + "  ");
        }
  
        System.out.println();
        
        for (String str : students)
        {
            System.out.print(str + "  ");    
        }
        
        // Output: 
        // Alex  Bob  Carl  
        // Alex  Alex  Alex 
        
    }
}