b$.$ But, the app should always store$/$display room numbers in capitals and

with the dash.

iii. Capacity a positive integer that is required.

iv$.$ Number of projectors a non$-$negative integer that is optional $-$ so assume zero if not

supplied.

v$.$ Includes smart board a bool that is required

vi$.$ Is accessible a bool that is required

e$.$ And a final consideration:

i$.$ In general, whenever an action is being performed, whether it is successful $($use blue$)$ or

an error$/$exception $($use red$)$ occurred, feedback should be provided in a messages label,

again, as illustrated in some of the included screenshots.

Here is what the form might look like when the application first loads:

Conestoga Class Room Inventory $-$ Bart Simpson $(123456)$

Room ID:

$6$

$6$

Room number:

Capacity:

Reset for next

$=$ Projectors:

Has Smart Board?

Is accessible?

$5$ rooms were loaded successfully

By campus?

Waterloo

Doon

Cambridge

By capacity?

Minimum: