How do you import a list in Java?

The import keyword is used to import a package, class or interface .

A class can have only one package declaration but it can have more than one package import statements .

Importing all classes from a package using * gives your program access to the all (that’s what the “*” means) classes in the package java. util . The source files for these classes are in a directory named util , which is in a directory named java .

For example, to add elements to the ArrayList , use the add() method: