A Java SE class has a class signature as shown below. Which of the following are require

public Class SyncPrinter implements Runnable

The class must include the import statement:

import java.util.concurrent. Runnable;

The class must include a method with signature:

public void start$()$

The class must include a method with signature:

public void notify$()$

The class must include a method with signature:

public void nun$()$