Defensive Design Flashcards
1
Q
What does defensive design do?
A
Helps ensure the pograms function properly
2
Q
What is a range check?
A
Checks the data within a specified range
3
Q
What is a presence check?
A
Checks the data has actually been entered
4
Q
What is check digit?
A
Checks the numerical data has been entered accurately
5
Q
What is a format check?
A
Checks the data has the correct format
6
Q
What is a look-up table?
A
Checks the data against a table of acceptable values
