Write a program which repeatedly reads numbers until the use

Write a program which repeatedly reads numbers until the user enters “done”. Once “done” is entered, print out the total, count, and average of the numbers.

Solution

#include<stdio.h>
#include<string.h>
int main()
{
int a;
int i=0;
int sum=0;
float avg=0;
printf(\"Keep entering numbers and when you are done press some character\ \");
while((scanf(\"%d\",&a)) == 1)
{   
sum +=a;
i++;
}   
avg = sum/i;
printf(\"User has ended giving inputs\ \");
printf(\"The count of input numbers is %d\",i);
printf(\"The total of %d numbers is %d\",i,sum);
printf(\"The average of %d numbers is %f\",i, avg);
return 0;
}

sample output :

Keep entering numbers and when you are done press some character
1
2
3
4
5
6
doneUser has ended giving inputs
The count of input numbers is 6The total of 6 numbers is 21The average of 6 numbers is 3.000000