I do not understand why I receive the following domain
errors. It would also be good to know why one occurs
upon verb definition, while the other is not detected
until execution.
incrTextNum=: ": @ >: @ _&".
|domain error
| incrTextNum=: ":@>:@_&".
incrTextNum=: ": (>: (_&".))
incrTextNum '34.5'
|domain error: incrTextNum
| incrTextNum'34.5'
": >: _&". '34.5'
35.5
Thank you, in advance, for the assistance.
--
Tracy B. Harms
The advantages of executability and universality
found in programming languages can be effectively
combined, in a single coherent language, with the
advantages offered by mathematical notation.
Kenneth E. Iverson
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