WHAT WILL BE THE OUTPUT OF THE PROGRAM

17. What will be the output of the program?

class SC2

{

public static void main(String [] args)

{

SC2 s = new SC2();

s.start();

}

void start()

int a = 3;

int b = 4;

System.out.print(" " + 7 + 2 + " ");

System.out.print(a + b);

System.out.print(" " + a + b + " ");

System.out.print(foo() + a + b + " ");

System.out.println(a + b + foo());

String foo()

return "foo";

}

A.9 7 7 foo 7 7foo

B. 72 34 34 foo34 34foo

C. 9 7 7 foo34 34foo

D.72 7 34 foo34 7foo