/******************************************************************************

                            Online C Compiler.
                Code, Compile, Run and Debug C program online.
Write your code in this editor and press "Run" button to compile and execute it.

*******************************************************************************/


int main(void) {
 
    int a,b;
    scanf("%d %d",&a,&b);
    if(a<b)printf("0");
    else printf("10");
    return 0;
}
