Learn Java arraylists in 9 minutes! 📃

#java #javatutorial #javacourse 00:00:00 example 00:05:16 exercise import java.util.ArrayList; import java.util.Collections; public class Main { public static void main(String[] args) { // ArrayList = A resizeable array that stores objects (autoboxing) // Arrays are fixed in size, but ArrayLists can change } }