#include<iostream> #include<cstdio> using namespace std; int main() { int n; double m=0.0; int a[5]; for(int i=0;i<5;i++){ cin>>a[i]; m+=a[i]; } printf("%.2lf\n",m/5); for(int i=0;i<5;i++){ if(a[i]>m/5) cout<<a[i]<<" "; } return 0; }