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- 1. Multiple Choice
Checking that the user is genuine is called
Authorisation
Validation
Augmentation
Authentication
- 2. Multiple Choice
A developer is coding a website, with a "sign up" form - Which of the following possible data entry errors could NOT be picked up via data validation?
Identifying an invalid email address
Identifying an "impossible" date of birth
Identifying a misspelt surname
An address line being left blank
- 3. Multiple Choice
An example of a sign-up form is shown here. Which of the following types of validation could be applied to the password field? (suggest all possible checks)
Format Check
Length Check
Presence Check
Range Check
- 4. Multiple Choice
long numberOfViews;
Pascal Case
Camel Case
Kebab Case
Snake Case
Upper Case Snake Case
- 5. Multiple ChoiceWhat validation type would you use to check that numbers fell within a certain range?Range checkPresence checkCheck digit
- 6. Multiple ChoiceWhich of the following is NOT a method of verification?Double entry - typing the data in twice and getting the computer to check the second version against the firstUsing presence, range and length checks to make sure that no mistakes happenPrinting out what you have typed in and comparing it against the source data
- 7. Multiple Choice
Incomplete data leads to wrong results.
True
False
- 8. Multiple ChoiceData is to be entered into a computer in the format YYMMDD. Which of the following is not a valid date?31092121111321st June 2004
- 9. Multiple Choice
What is the correct syntax to check if a date entered is in the future?
date()
>=date()
<date()
<>date()
- 10. Multiple Choice
Methods of verification:
Double Entry
Range Check
Visual Check
Length Check
- 11. Multiple Choice
In the double-entry method, the computer asks data to be entered twice.
True
False
- 12. Multiple Choice
Data that is complete, accurate, and sensible has __________________.
integrityerrorsmistakesaccuracy - Answer choicesTagsAnswer choicesTags