https://www.e-olymp.com/az/problems/1357

/*
    Author: Kanan Asgarli
    https://www.e-olymp.com/az/problems/1357
*/
#include <iostream>
using namespace std;
int m, k;
int main()
{
    cin>>m>>k;
    cout<<min(m,k)<<endl;
    return 0;
}