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