#include<iostream>
using namespace std;
int main()
{
int x,l;
cout<<"primul baiat" <<endl;
cin>>x;
cout<<"al doilea baiat" <<endl;
cin>>l;
if(x>l)
{
cout<<"Al doilea baiat e mai mic cu:" <<x-l<<"cm"<<endl;
}
else
cout<<"Primul baiat e mai mic cu:" <<l-x<<"cm"<<endl;
}