Empty string: Difference between revisions
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=={{header|LabVIEW}}== |
=={{header|LabVIEW}}== |
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{{VI solution|LabVIEW_Empty_string.png}} |
{{VI solution|LabVIEW_Empty_string.png}} |
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=={{header|Lambdatalk}}== |
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In Lambdatalk primitives working on sequences of words begin with "S." |
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<lang scheme> |
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'{def emptyString } |
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-> emptyString |
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'{S.empty? {emptyString}} |
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-> true |
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'{S.empty? hello} |
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-> false |
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'{= {S.length {emptyString}} 0} |
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-> true |
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</lang> |
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=={{header|Lasso}}== |
=={{header|Lasso}}== |
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