#include "stdio.h"main() { float student[20],ave,sum=0,max=0,min=100; int i; for(i=0;i<20;i++) { printf("input %dth score:",i+1); scanf("%f",&student[i]); if(student[i]>max)max=student[i]; if(student[i]
Excel中 函数栏输入 =AVERAGE……(然后正常解算即可)