Java and ArrayList

        ArrayList<DataType> myArrList = new ArrayList<DataType>();

        ArrayList<String> myArrList = new ArrayList<String>();
        myArrList.add("Belgium");
        myArrList.add("France");
        myArrList.add("Italy");
        myArrList.add("Germany");

myArrList.size();

for (int i = 0; i < myArrList.size(); i++) {
	// myArrList.get(i))
}

for (String temp : myArrList) {
	//temp;
}

if (myArrList.contains("Italy"))
{
     // Already member
}

package com.java.myapp;

import java.util.ArrayList;

public class MyClass {

	public static void main(String[] args) {
	   
		String country = "Belgium,France,Italy,Germany,Spain";
		String[] arr = country.split(",");
		
		ArrayList<String> arrList = new ArrayList<String>(); 
		

		for(String a:arr)
		{
			arrList.add(a);  
		}
		
		for(int i=0; i<arrList.size(); i++)
		{
			System.out.println("arrList index["+i+"] = " + arrList.get(i));  
		}
		
		System.out.println("========================================");
		
		for (String temp : arrList)
		{
			System.out.println(temp);  
		}
		
	}
	
}