FC?C and FS?C usefulness

[Paul Dale]

These instructions let you test a flag and then clear it. The alternative would be code like:

Code:

FS? 0
GTO 00
CF 0
...
LBL 00
CF 0
...

I.e. they save steps and simplify understanding the logic.


The WP 34S introduced the extra flavours and more.


Pauli