Question

IN C++ Pleaseeeee

Write a program to find the sum of the series 1/n+2/n+3/n+4/n+...+n/n, where 1 <= n <= 8 using a function. The user is asked to enter an integer value n. Then the program calls the appropriate function to calculate the sum of the series and then prints the sum to the screen.

Answer 1

please go through screenshots for better understanding.Any doubts comment.Thank you.

C++ code:

#include<iostream>
using namespace std;
void calculate(double n) // implementing method calculate
{
double sum = 0; // initializing sum as 0
int i;
for(i=1;i<=n;i++) // loop series
{
sum = sum + (i/n); // calculating sum for series
}
cout<<"result = "<<sum; // printing sum
}

int main()
{
double n;
cout<<"Enter number: "; // prompting user to enter number
cin>>n; // reading input from user
calculate(n); // passing number to method calculate
return 0;
}