#include
int main(void)
{
int count=0, n, sum=0;
whlie(scanf("%d",&n)!=EOF)
{
if(n==-1)
break;
else sum+=n;
count++
}
printf("%d, %lf\n", sum, sum*1.0/count);
return 0;
}怎么無法運(yùn)行啊。。。#includeint main(void){int count=0, n, sum=0;while(scanf("%d",&n)!=EOF){if(n==-1)break;else sum+=n;count++;}printf("%d, %lf\n", sum, sum*1.0/count);return 0;}失誤，這個(gè)是調(diào)試過得剛剛是怎么錯(cuò)的??？whlie單詞寫錯(cuò)count++沒加分號