#include <iostream>

using namespace std;

int v[100], n, i, maxim = -100000, minim = 100000;

int main()
{
   cout<<"n= "; cin>>n;

   for(i = 0; i < n; i++)
   {
       cout<<"v["<<i<<"]= "; cin>>v[i];
   }

   for(i = 0; i < n; i++)
   {
       if(v[i] > maxim)
        maxim = v[i];
   }

   for(i = 0; i < n; i++)
   {
       if(v[i] < minim)
        minim = v[i];
   }

   cout<<"maxim = "<<maxim<<endl;

   cout<<"minim = "<<minim<<endl;

   cout<<" Diferenta = "<< maxim - minim;

   return 0;
}