arrraylist in java code example
Example 1: how to import an arraylist in java
import java.util.ArrayList;
Example 2: arraylist java methds
import java.util.ArrayList;
ArrayList<Integer> myList = new ArrayList<Integer>();
myList.add(0);
myList.remove(0);//Remove at index 0
myList.size();
myList.get(0);//Return element at index 0