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