What is the output of the following JAVA program?

class Test

{

public static void main (String [ ] args)

{

Test obj = new Test ();

obj.start ();

}

void start ()

{

String stra="do”;

String strb = method (stra);

System.out.print(“:” + stra + strb);

}

String method (String stra)

{

stra=stra+”good”;

System.out.print (stra);

return “good”;

}

}