题解 | #公务员面试#

#include <stdio.h>

int main()
{
	int n = 0, max = 0, min = 100, sum = 0, score = 0;
	while (scanf("%d", &score) == 1)//每次读一个分数进来
	{
		n++;
		//寻找最高分数
		if (score > max)
			max = score;
		//寻找最低分数
		if (score < min)
			min = score;
		//总分数和
		sum += score;
		if (n == 7)//读到七个分数时
		{
			printf("%.2lf\n", (sum - max - min) / 5.0);//总分减去最高分和最低分然后除以5.0求平均值（保留两个小数点）
			max = 0;
			min = 100;
			n = 0;
			sum = 0;
		}
	}
	return 0;
}