#include<iostream>
#include<algorithm>
#include<vector>
using namespace std;
const int N=100001;
typedef long long ll;
typedef pair<int,int> PLL;
int n;
int a[N];
int main(){
	
	int a,b;
	cin>>a>>b;
	if(a<b)cout<<"0"<<endl;
	else cout<<"10"<<endl;
	//system("pause");
	return 0;
}