Question

Define a class to overload the method display() as follows:

void display(): To print the following format using nested loop.

1 2 1 2 1

1 2 1 2 1

1 2 1 2 1

void display (int n, int m): To print the quotient of the division of m and n if m is greater than n otherwise print the sum of twice n and thrice m. double display (double a, double b, double c) - to print the value of z where

z = p × q

`p=(a+b)/c`    q = a + b + c

Answer 1

class overload
{
   void display()
   {
     int r,c;
     for(r=1;r<=3;r++)
     {
       for(c=1;c<=5;c++)
       {
        if(c%2==0)
        System.out.print(2);
        else
        System.out.print(1);
       }
       System.out.println();
     }
   }
   void display(int m, int n)
   {
     if(m>n)
     System.out.println(m/n);
     else
     System.out.println(2*n+3*m);
   }
   void display(double a,double b, double c)
   {
     double z,p,q;
     p=(a+b)/c;
     q=a+b+c;
     z=p*q;
     System.out.println(z);
   }
}