C实例 计算数组的均值

#include <stdio.h>



int main() {

   int array[10] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0};

   int sum, loop;

   float avg;



   sum = avg = 0;



   for(loop = 0; loop < 10; loop++) {

      sum = sum + array[loop];

   }



   avg = (float)sum / loop;

   printf("Average of array values is %.2f", avg);   



   return 0;

}