#include <bits/stdc++.h> using namespace std; int main() { int n; cin>>n; int a[n]; for(int i = 0;i < n;i++) { cin>>a[i]; } int temp = 0; int max = 0; int min = a[0]; double sum = 0; for(int i = 0;i < n;i++) { if(max < a[i]) { max = a[i]; } if(min > a[i]) { min = a[i]; } } for(int i = 0;i < n;i++) { if(a[i] == max || a[i] == min) { continue; } else { temp++; sum += a[i]; } } cout<<sum<<endl<<setprecision(1)<<fixed<<double(sum / temp)<<endl; return 0; }