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Question

What is the output of this program?
    class overload 
    {
        int x;
  int y;
        void add(int a)
        {
            x =  a + 1;
        }
        void add(int a , int b)
        {
            x =  a + 2;
        }        
    }    
    class Overload_methods 
    {
        public static void main(String args[])
        {
            overload obj = new overload();   
            int a = 0;
            obj.add(6, 7);
            System.out.println(obj.x);     
        }
    }

a.

6

b.

7

c.

8

d.

9

Posted under Java Programming

Answer: (c).8

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