Using Javascript only to validate input field
Create a sign up page. This must be accessible and validate user data entered into all fields.
Username : Username accept only email address. It cannot be longer than 56 characters. Re- quired.
Password & Confirm Password: Must be at least 6 characters. Passwords must match. Required.
First & Last Name: Letters only. May not be more than 50 characters. Last Name Optional
Birthday: Must be visible to the user in MM/DD/YYYY (03/21/1982) format, but submit as ISO 8601. User must be at least 14 and not older than 150. Required.
This was a screnning test from Apple, that all candidates should complete before considering for placement in there awesome team