how to find the length of list in java code example

Example 1: how to find length of array in java

let coolCars = ['ford', 'chevy'];
//to find length, use the array's built in method
let length = coolCars.length;
//length == 2.

Example 2: java list length

ArrayList<String> listOfBanks = new ArrayList<>(); 
int size = listOfBanks.size(); 
System.out.println("size of array list after creating: " + size);