Q32

Given:

public class Runner {

     public static String name = "unknown";

     public void start() {

          System.out.println(name);

     }

     public static void main(String[] args) {

          name = "Daniel";

          start();

     }

}

What is the result?

A.
Daniel

B.
Unknown

C.
It may print”unknown”or”Daniel”depending on the JVM implementation.

D.
Compilation fails.

E.
An exception is thrown at runtime.

Risposta E :

Stiamo cercando di fare un riferimento statico ad un metodo non statico :

Cannot make a static reference to the non-static method start() from the type Runner