摘要：
#include <stdio.h>int main(){ float sum = 0.0,avg = 0.0; int Good ,normal,fine,bad,num ,count; count = num = Good = normal = fine = bad = 0; scanf("%d",&num); while(num>0 && num<101){ sum += num; count += 1; if(num >= 90){ Good +=1; }else if(num>=... 阅读全文
