#include<bits/stdc++.h> using namespace std; int main() { int a[5], sum = 0; float p; for (int i = 0; i <= 4; i++) { cin >> a[i]; sum += a[i]; } p = float(sum) / 5; printf("%.2f\n", p); for (int i = 0; i < 4; i++) if (a[i] < p) cout << a[i] << " "; return 0; }