#include<stdio.h>
int main() {
    int N;
    if(scanf("%d",&N) != 1 || N < 1 || N > 100){
        printf("Invalid input");
        return 0;
    }
    int arr[100];
    int sum = 0,max,min;
    for(int i =0;i<N;i++){
        if(scanf("%d",&arr[i] != 1){
          printf("Invalid input");
          return 0;
        }
        sum += arr[i];
         if(i == 0){
             max = min =arr[i];
         }
         else{
             if(arr[i]>max)
               max = arr[i];
             if(arr[i]<min)
                min = arr[i];
         }
    }
    float average = (float)sum/N;
    
    printf("Sum %d\n",sum);
    printf("Average %.2f\n",average);
    printf("Maximum %d\n",max);
    printf("Minimum %d\n",min);
    return 0;
    
}