题解 | #公务员面试#

#include<stdio.h>
//#include<cstdio>
int main()
{
	int arr[7] = { 0 };
	int i = 0;
	while (scanf("%d %d %d %d %d %d %d", arr, arr + 1, arr + 2, arr + 3, arr + 4, arr + 5, arr + 6) != EOF)
	{
		int min = 100;
		int max = 0;
		int sum = 0;
		for (i = 0; i < 7; i++)
		{
			if (arr[i] < min)
			{
				min = arr[i];
			}
			if (arr[i] > max)
			{
				max = arr[i];
			}
			sum += arr[i];
		}
		printf("%.2lf\n", (sum - min - max) / 5.0);

	}
	return 0;
}