Java ArrayList methods – Page 2

Java ArrayList methods – Page 2 – Enpatika

How do you create an ArrayList of objects in Java?

1 April 2022 Enpatika.com Genel

To create an array list in Java, you declare an ArrayList variable and call the ArrayList constructor to instantiate an ArrayList object and assign it to the variable : ArrayList friends = new ArrayList(); You can optionally specific a capacity in the ArrayList constructor: ArrayList friends = new ArrayList(100);