Function Overloading Programs on Series

 Design a class to overload a function series() as follows:

(a) void series(int x, int n): to display the sum of the series given below:

x1 + x2 + x3 + … + xn terms

(b) void series(int p): to display the following series:

0, 7, 26, 63, … p terms.

(c) void series(): to display the sum of the series given below:

1/2 + 1/3 + 1/4 + … + 1/10.

Program on Function  Overloading To Display Series

public class Series

{

 

    public void series(int x, int n)

    {

        double sum = 0L;

        for(int i = 1; i <= n; i++)

        {

            sum=sum+Math.pow(x, i);

        }

        System.out.println("Sum of series is (1st Overloaded function)" + sum);

    }

    public void series(int p)

    {

        int term=0;

        System.out.print("\n2nd Overloaded function ");

        for(int i = 1; i <= p; i++)

        {

            term = (int)(Math.pow(i, 3)-1);

            System.out.print(term + " ");

        }

    }

    public void series()

    {

        double sum = 0.0;

        for(int i = 2; i <= 10; i++)

            sum = sum+ 1.0 / i;

        System.out.println("\n\nSum of series is (3rd Overloaded function)" + sum);

    }

    

    public static void main(String args[])

    {

      Series ob = new Series();

      ob.series(2,4);

      ob.series(6);

      ob.series();  

    } 

  

}

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