Real Life Validation

Real Life Validation

1. List check

   • Setting an alarm
     • When you set an alarm you have a list that you need to pick from, to stop the user from making up their own times

2. Type checks and presence checks

   • Computer: When you turn on your computer, it will usually ask for a password and a username to stop anyone without the information to be able to log on
     • This is both a Type check and a Prescense check, as it will check if the information you've inputted is correct and it will also check if you have inputted anything
       • This could also link to your phone as you commonly have a password for that too, it may have a restriction on how many characters you can input( Field length check), for a example: On an iphone, you have to put 4 numbers into your pin
   • This would be the same with any log in pages

3. Questionaires: Questionaires could include A list check, Presence check and a type check. You'd have to input data like Age or Gender, which they may provide with a list or you may have to type it in yourself, As these are important bits of data, it would have a presence check on to make sure you have inputted the data.

4. Range check: A range check may be used in infortmation for work, if it stored how many hours you had worked, it may have a lock between certain hours that you have to enter

5. Phone numbers: A phone number is a example of an input mask as it will automatically put a space after a certain amount of numbers are inputted

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