题解 | 公务员面试

#include <stdio.h>

int main() {
    int arr[7] ={0};
    while (scanf("%d %d %d %d %d %d %d", &arr[0], &arr[1], &arr[2], &arr[3], &arr[4], &arr[5], &arr[6]) != EOF) { 
        int max = 0;
        int min = 100;
        float sum = 0;
        for(int i = 0; i < 7; i++){
            if(arr[i] >= max){
                max = arr[i];
            }
            if(arr[i] <= min){
                min = arr[i];
            }
            sum += arr[i];
        }
        sum = (sum - max - min) / 5;
        printf("%.2f\n",sum);
    }
    return 0;
}