What is the output of this program? class variable_scope { public static void main(String args[]) { int x; x = 5; { int y = 6; System.out.print(x + " " + y); } System.out.println(x + " " + y); } }

• A. 5 6 5 6
• B. 5 6 5
• C. Runtime error
• D. Compilation error