Can anyone help me with this code?

Question

#include <stdio.h>
#include <string.h>
#include <ctype.h>

int main()
{
char string[50];
int i,l;
float avg ;
int count = 0,num=0;
scanf("%[^\n]s",string );
l= strlen(string);
for(i=0;i<l;i++)
{
if (isalpha(string[i]))
count += 1;

else if (string[i] == ' '&& string[i+1]!= ' ')
{
num += 1;
}
}
avg = (count/num);
printf("%1.0f",avg);
return 0;
}

Answer 1

ᴉsɯ@ʌ🙃🙃
Thanks . It worked. But I didn't understand why u took num =1

Answer 2

ᴉsɯ@ʌ🙃🙃
Thanks. I got this.

Answer 3

This program is to find the average word length.

Answer 4

ᴉsɯ@ʌ🙃🙃
I don't think anything's wrong with formula. It's a code coach problem and it didn't pass the last three tests

Answer 5

A K formula is correct but you shd round the value and start num with 1
Here you can refer

https://code.sololearn.com/cyGj9UX9jPXh/?ref=app

Answer 6

You need no of words, so
Here's the example
hey hi hello(3 words 2 spaces)
as you are counting spaces it shd be added with 1 to get words count.
If still not get the point dm me✌️

Answer 7

Start num=1, as you counting the spaces not words