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Talk:Arithmetic evaluation: Difference between revisions
→unary operators: should they be supported ? -- ~~~~
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== Ruby Code and permissions ==
Hi, I noted that the author given for the Ruby code and the name of the person submitting the code didn't agree and there seems to be no comment on licensing/permissions? --[[User:Paddy3118|Paddy3118]] 21:45, 8 September 2010 (UTC)
==unary operators==
This task's requirements states
::::''The four symbols + - * / must be supported as binary operators with conventional precedence rules.''
but doesn't mention explicitly that the '''+''' and '''-''' be supported as unary operators.
<br><br>I.E.: -3+27
<br> and 5678/(-9*14)
<br><br>Can we assume that unary operators should be supported? -- [[User:Gerard Schildberger|Gerard Schildberger]] 04:05, 24 December 2012 (UTC)
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