ArrayList: remove(int index)

  
/**
 *Output: 
Initial size of al: 0
Size of al after additions: 7
Contents of al: [C, A2, A, E, B, D, F]
Size of al after deletions: 5
Contents of al: [C, A2, E, B, D] 
 */

import java.util.ArrayList;

public class MainClass {
  public static void main(String args[]) {
    ArrayList<String> al = new ArrayList<String>();

    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);
  }
}

1.	new ArrayList < E > ()
2.	new ArrayList(Collection c)
3.	ArrayList: add(E o)
4.	ArrayList: add(int index, E element)
5.	ArrayList: addAll(Collection c)
6.	ArrayList: addAll(int index, Collection c)
7.	ArrayList: clear()
8.	ArrayList: contains(Object elem)
9.	ArrayList: equals(Object o)
10.	ArrayList: ensureCapacity(int minCapacity)
11.	ArrayList: get(int index)
12.	ArrayList: indexOf(Object elem)
13.	ArrayList: isEmpty()
14.	ArrayList: iterator()
15.	ArrayList: lastIndexOf(Object o)
16.	ArrayList: listIterator()
17.	ArrayList: remove(Object o)
18.	ArrayList: removeAll(Collection c)
19.	ArrayList: retainAll(Collection c)
20.	ArrayList: set(int index, T element)
21.	ArrayList: size()
22.	AbstractList: subList(int fromIndex, int toIndex)
23.	ArrayList: toArray()
24.	ArrayList: toArray(T[] a)
25.	ArrayList: trimToSize()
26.	for each loop for ArrayList

ArrayList: remove(int index) : ArrayList « java.util « Java by API

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