Re: Woops, forgot the code.
- From: Tyler Littlefield <tyler@xxxxxxxxxxxxx>
- To: programmingblind@xxxxxxxxxxxxx
- Date: Wed, 7 Jul 2010 07:44:40 -0600
Looks fine, though:
average=(s1+s2+s3)/3
Order of operations and all. And it's going to kill the decimal point, so you
need to make answer a float or a double. I bet that's where your warning was.
Thanks,
Tyler Littlefield
http://tds-solutions.net
Twitter: sorressean
On Jul 7, 2010, at 2:08 AM, Jes wrote:
> Here's the code.
> //Ch5 Exercise 4, page 287 //Calculates and displays the average of three
> test scores
> //created/revised by Jes Smith on July 5 2010
>
> #include <iostream>
>
> using namespace std;
> //begin program
> int main()
> {
> //declare variables
> double score_1=0;
> double score_2=0;
> double score_3 (0);
> int answer;
> cout<< "This program takes three test score numbers you enter, and figures
> out the average for you. ";
> cout<< "Please enter your first test
> score, then press enter. Decimal values accepted: " ;
> cin >> score_1 ;
> cout<< "Please enter your second test score. Remember to press enter when
> done: ";
> cin >>score_2 ;
> cout<< "Finally, enter your third test score.";
> cin >>score_3 ;
> answer = score_1+score_2+score_3/3;
> cout<<"The average is " <<answer;
>
> return (0);
> } //end of main function.
>
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