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import java.util.ArrayList;

/*
 * Example of contains(Object o) method
 */
public class ArrayListContainsExample
{

    public static void main( String[] args )
    {
        ArrayList<String> arrayList = new ArrayList<String>();
        arrayList.add("Ram");
        arrayList.add("Dave");
        arrayList.add("Peter");
        arrayList.add("Julia");
        arrayList.add("Akram");

        System.out.println("ArrayList : " + arrayList + "\n");

        boolean isExist;

        isExist = arrayList.contains("Ram");

        System.out.println("Is 'Ram' exist :  " + isExist);

        isExist = arrayList.contains("Karthick");

        System.out.println("Is 'Karthick' exist :  " + isExist);

    }

}