Program that fixes sentence case.

Hello, I just joined, hope I'm doing this right....!

So, for my computer programming class, we have to write a few programs for each assignment. Programming is just over my head - I'm awful with computers. I was wondering if I could get some assistance here. ^^;...

We need to write a program that will take a sentence and put it in lowercase and capitalize what is appropriate (like the first letter after a period or an exclamation point).

This is what I have so far...

Code:

---

#include <stdio.h>


int main()
{
    int firstletter = 0;


    while ((c = getchar())) !=EOF)
    {
    if (firstletter == 0)
    {
        upper = toupper(c)
        putchar(upper)
        firstletter++;
    }
    }




return 0;


}

---

I got some help from someone and this is what we came up with. It capitalizes the first letter right? I find this all so hard to understand... Thanks for taking the time to look at my problem.

> So, for my computer programming class, ... Programming is just over my head - I'm awful with computers
You're on this course because?

And who is "we"?

> capitalize what is appropriate (like the first letter after a period or an exclamation point).
So think about
if ( c == '!' || c == '.' )

The course is required for my program.

Okay, thanks for the suggestion.