Q35
What is the result of compiling and running the following code? public class Tester static int x = 4; int y = 9; public Tester() System.out.print(this.x); // line 1 printVariables(); public static void printVariables() System.out.print(x); // line 2 System.out.print(y); // line 3 public static void main(String... args) // line 4 new Tester();
A.
Compile error at line 1 (static x must be only accessed inside static methods)
B.
Compile error at line 3 (static methods can't make reference to non-static variables)
AnswerC.
Compile error at line 4 (invalid argument type for method main)
D.
49
E.
Compile error at line 2 (must access x by writing Tester.x)
Answer: Option B
Solution
Answer: Option B
Solution:
static methods cannot make references to non-static variables.