#include <bits/stdc++.h>
using namespace std;
  
int a[1100],n,ma = INT_MIN,mi = INT_MAX,s = 0,c_ma = 0,c_mi = 0;
int i;
int main() {
    cin>>n;
    for(i = 0;i < n;i++){
        cin>>a[i];
        s = s + a[i];
          
        if(a[i] > ma){
            ma = a[i];
        }
          
        if(a[i] < mi){
            mi = a[i];
        }
    }
      
    for(i = 0;i < n;i++){
        if(a[i] == ma){
            c_ma++;
        }
          
        if(a[i] == mi){
            c_mi++;
        }
    }
      
    cout<<s - (ma * c_ma + mi * c_mi)<<endl;
    cout<<fixed<<setprecision(1)<<(s - (ma * c_ma + mi * c_mi)) * 1.0 / (n - (c_ma + c_mi));
}
/**************************************************************
	Problem: 1724
	User: yangjunwen
	Language: C++
	Result: Accepted
	Time:26 ms
	Memory:2076 kb
****************************************************************/