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  1. // C code
  2. // This program will calculate the sum of 10 positive integers.
  3. // Developer: CARLOS CMIS102
  4. // Date: SEPTEMBER 18, 2018
  5. #include <stdio.h>
  6. int main ()
  7. {
  8. /* variable definition: */
  9. int count, value, sum;
  10. double avg;
  11. /* Initialize */
  12. count = 0;
  13. sum = 0;
  14. avg = 0.0;
  15. // Loop through to input values
  16. while (count < 20)
  17. {
  18. printf("Enter a positive Integer\n");
  19. scanf("%d", &value);
  20. if (value >= 0)
  21. {
  22. sum = sum + value;
  23. count = count + 1;
  24. }
  25. else {
  26. printf("Value must be positive\n");
  27. }
  28. }
  29. // Calculate avg. Need to type cast since two integers will yield an integer
  30. avg = (double) sum/count;
  31. printf("average is %lf\n " , avg );
  32. return 0;
  33. }
  34.  
Success #stdin #stdout 0s 9424KB
stdin
1
9
5
8
0
7
3
2
6
0
1
3
5
7
0
5
7
8
2
4
stdout
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
Enter a positive Integer
average is 4.150000