Language C Tutorial

#include 
int main(void)
{
  int number0 = 10, number1 = 40, number2 = 50, number3 = 80, number4 = 10;
  int number5 = 20, number6 = 30, number7 = 60, number8 = 70, number9 = 110;
  int sum = number0 + number1+ number2 + number3 + number4+
        number5 + number6 + number7 + number8 + number9;
  float average = (float)sum/10.0f;
  printf("\nAverage of the ten numbers entered is: %f\n", average);
  return 0;
}
Average of the ten numbers entered is: 48.000000