View Full Version : Fun with TI-BASIC - Is it a bug, or a feature?

July 30th, 2015, 11:59 AM
Piddling around with a 74 the other day, I noticed that invoking ON WARNING does not

intercept the "W3 at ### Mismatch" warning thrown if you try to ACCEPT a null field

into a numeric variable - What I was up to was trying to use ON WARNING ERROR to

process the warning with a CALL ERR() routine. Can't do that, it seems.

Not a big deal, but 74-BASIC behavior that appears to contradict the Programming

Reference Guide <is> a bit unusual...

The CC40 does likewise, btw.