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”;
}
}
(1) dogood : dogoodgood
(2) dogood : gooddogood
(3) dogood : dodogood
(4) dogood : dogood
