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Average example

This program calculates an average of the numbers entered #include <stdio.h> int Average(int i); int main() { int num; do{ printf("Enter numbers ( -1 to quit ).\n"); scanf("%d",&num); /*if number is not -1 print the average*/ if(num != -1) printf("The average is %d", Average(num)); printf("\n"); }while(num>-1); return 0; } int Average(int i) { static int sum = 0, count = 0; sum = sum + i; count++; return sum / count; }