javascript essayez ... attraper ... enfin

const numerator= 100, denominator = 'a';

try {
     console.log(numerator/denominator);
     console.log(a);
}
catch(error) {
    console.log('An error caught'); 
    console.log('Error message: ' + error);  
}
finally {
     console.log('Finally will execute every time');
}
SAMER SAEID