这里是代码

#include<stdio.h>
int main(void){
	int n, min, max;
	int sum = 0;
	scanf("%d",&n);
	int score[n];
	int i = 0;
	for(i = 0; i < n; i ++){
		scanf("%d",& score[i]);
	}
	max = min = score[0];
	for(i = 0; i < n; i ++){
		if(max < score[i]){
			max = score[i];
		}
		if(min > score[i]){
			min = score[i];
		}
		sum += score[i];
	}
//	printf("%d %d %d\n",sum, max, min);

	printf("%.2f", (sum - max - min)/(n - 2));
	
	return 0;
}

前面的几个值都是正确的，但是输出一直是0.00 泪了