While to sum integers : While « Language Basics « C / ANSI-C

1. C / ANSI-C
2. Language Basics
3. While

While to sum integers

#include <stdio.h>

void main()
{
   long sum = 0L; 
   int i = 1;     /* Indexes through the integers       */
   int count = 10; /* The count of integers to be summed */


   /* Sum the integers from 1 to count */
   while(i <= count)
     sum += i++;

   printf("Total of the first %d numbers is %ld\n", count, sum);
}


           
       

Related examples in the same category

1.	a while loop nested in for loop
2.	While loop to print char
3.	Use getchar inside while loop