var laundryRoom = 'Basement';
var mailRoom = 'Room 1A';
function myApartment ()
var mailBoxNumber = 'Box 3';
var laundryRoom = 'In-unit';
console.log('Laundry: ' + laundryRoom + ', Mail: ' + mailRoom);
Error:Did you write a variable named mailBoxNumber in the myApartment function?
Replace this line with your code.