UGC NET CSE | November 2017 | Part 3 | Question: 42

Question

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";
    }
}

• A. dogood : dogoodgood
• B. dogood : gooddogood
• C. dogood : dodogood
• D. dogood : dogood

Answer 1

D is the answer

do good: do good