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Sum of Harmonic Progression Series (H.P.)

Programme:

#include <stdio.h>

void main()
{
    int n;
    float i, sum, term;
    printf("1 + 1 / 2 + 1 / 3 +......+1/ n \n");
    printf("Enter the value of n \n");
    scanf("%d",&n);
    sum =0;
    for(i =1; i <= n; i++)
    {
        term =1/ i;
        sum = sum + term;
    }
    printf("the Sum of H.P Series is = %f", sum);
}

Output:

1 + 1 / 2 + 1 / 3 +......+1/ n                                                                                              
Enter the value of n                                                                                                        
6                                                                                                                           
the Sum of H.P Series is = 2.450000