Write a recursive function float harm_rec(int n) which computes the sum of the first n terms of the harmonic series (n is passed in parameter): \(1 + \frac{1}{2} + \frac{1}{3} + \cdots + \frac{1}{n}\)

#include<stdio.h>
#include<conio.h>

float harm_rec(int n) 
{
	if (n==1) 
		return 1;
	else
		return 1.0/n + harm_rec(n-1);
}


void main()
{
	int n;
	do{
		printf("Enter n: ");
		scanf("%d",&n);
	}while(n<=0);

	printf("Value = %f\n", harm_rec(n));
	getch();
}