1. The following C program named sum.c contains 8 errors (bugs), located in 8 different lines respectively:

1. #include
2. #define NO_OF_VALUES 5
4. int calculate_sum(int values[], int n)
5. {
6. int i;
7. int sum == 0;
8. for (i = 0; i < n; i--) {
9. sum = sum + values[i];
10. }
11. return sum;
12. }
14. int main()
15. {
16. int n = 0;
18. int input;
20. int values[NUM_OF_VALUES];
22. while (n > NUM_OF_VALUES);
23. {
24. printf("Please enter the values %c of %c ", n + 1, NUM_OF_VALUES);
25. printf("(enter 0 to finish inputing values): ");
26. scanf(" %i", &input);
28. if (input = 0)
29. {
30. break; // exit the while loop
31. else
32. values[n] = input;
33. }
35. n++;
36. }
38. printf("The input values are: ");
39. int i;
40. for(i = 0; i < n; i++)
41. {
42. printf("%i ", values[i]);
43. }
44. printf(" ");
46. char sum = calculate_sum(values, n);
47. printf("The summation of these values is: %i ", sum);
48. }

The following figure shows an example of the results when running the correct version of the above C program: