#include<iostream> using namespace std; int main(){ int min,max,sum=0,temp; cin>>temp; sum=min=max=temp; for(int i=0;i<9;i++){ cin>>temp; min=min<temp?min:temp; max=max>temp?max:temp; sum+=temp; } cout<<max<<","<<min<<","; printf("%.2f",sum/10.0); return 0; }