#include <cstdlib>
#include <iostream>

using namespace std;

int main(int argc, char *argv[])
{
    
int num[7];
int biggest=0;


for (int i=0 ; i<7;i++)
{
     cout <<"Adady vared konid:\n";
     cin >> num[i];
}


biggest=num[0];

for(int i=0;i<6;i++)
{
      if (biggest < num[i])
      {
           biggest = num[i] ;             
      }   
}

cout << biggest ;


   
    system("PAUSE");
    return EXIT_SUCCESS;
}