Java ArrayListsize() Method
Example
Find out the size of a list:
import java.util.ArrayList;public class Main { public static void main(String[] args) { ArrayList<String> cars = new ArrayList<String>(); cars.add("Volvo"); cars.add("BMW"); cars.add("Ford"); cars.add("Mazda"); System.out.println(cars.size()); } }Definition and Usage
Thesize() method indicates how many elements are in the list.
Syntax
public int size()Technical Details
| Returns: | The number of elements in the list. |
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Related Pages
❮ ArrayList Methods
