Which of the following input mask characters represents a digit or space that can be entered; however entry is not required?
A)0
B);;
C)!
D)9

Question

Quizplus · Accepted Answer

The 9 character in an input mask represents a digit or a space that can be entered, but is not required. The 0 character represents a required digit, while the ; and ! characters have special functions unrelated to input masks.

Which of the Following Input Mask Characters Represents a Digit