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Arithmetic evaluation: Difference between revisions
+ast note
(Hanson's device) |
(+ast note) |
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Line 953:
* uses Icon style type coercion
* accepts single unary operators ( ++3 will break it)
* represents the AST is a nested list eliminating unneeded parenthesis.
==={{header|Icon}}===
<lang Icon>procedure main() #: simple arithmetical parser / evaluator
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