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- import java.util.*;
- public class squarem {
- public static void main(String args[]) {
- ArrayList al = new ArrayList();
- System.out.println("Initial size of al: " + al.size());
- al.add("C");
- al.add("A");
- al.add("E");
- al.add("B");
- al.add("D");
- al.add("F");
- al.add(1, "A2");
- System.out.println("Size of al after additions: " + al.size());
- System.out.println("Contents of al: " + al);
- al.remove("F");
- al.remove(2);
- System.out.println("Size of al after deletions: " + al.size());
- System.out.println("Contents of al: " + al);
- }
- }
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