I'm stuck on the problem. They gave us a sample program that calculates the sum of the numbers entered by the user and using that we are supposed to creat anew program that then calculates the average. I will also put my code down so you can see where I am. (Language c)

File: average.c 00 VOU AWN This program reads in a list of integers until the user enters the value -1 as sentinal. At that point, the program should display the average of the values entered so far. 9 10 11 12 13 #include #include "genlib.h" #include "simpio.h" 14 main() 15 16 17 int value, total, average, i; 18 20 21 22 23 printf('This program averages a list of integers. '); printf("Enter -1 to signal the end of the list. ') total = 0; i = 0; while (i #include "genlib.h" #include "simpio.h" main() int value, total; printf("This program adds a list of numbers. In printf("Signal end of list with a on total = 0; while (TRUE) printf("? "); value = Get Integer (), if (value == 0) break; total += value; printf("The total is din total)