31. Primitive data types are passed by reference or pass by value? Primitive data types are passed by value. 32. Objects are passed by value or by reference? Java only …
25. Does importing a package imports the subpackages as well? Example: Does importing com.MyTest.* also import com.MyTest.UnitTests.*? No you will have to import the subpackages explicitly. Importing com.MyTest.* will import …
19. Can an application have multiple classes having main() method? Yes it is possible. While starting the application we mention the class name to be run. The JVM will look …
13. What if I write static public void instead of public static void? Program compiles and runs properly. 14. What if I do not provide the String array as the …
