function main(input) {                                                                           
    const args = input.split(' ');                                                               
    const x = parseInt(args[0], 10);                                                             
    const a = parseInt(args[1], 10);                                                             
                                                                                                 
    if (x < a) {                                                                                 
        console.log('0');                                                                        
    } else {                                                                                     
        console.log('10');                                                                       
    }                                                                                            
}                                                                                                
                                                                                                 
main(require('fs').readFileSync('/dev/stdin', 'utf8'))