#include<iostream>
#include<math.h>
using namespace std;
int main()
{
    int a,b,c;
    cin>>a>>b>>c;
    int max;
    max=(a+b+abs(a-b))/2;
    max=max==a?(a+c+abs(a-c))/2:(c+b+abs(c-b))/2;
    cout<<max<<" eh o maior";
    return 0;
}