Empty string: Difference between revisions
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Langurmonkey (talk | contribs) (removed langur language example for now) |
(Add SmallBASIC) |
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u$ = "not empty" |
u$ = "not empty" |
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IsEmpty (u$)</syntaxhighlight> |
IsEmpty (u$)</syntaxhighlight> |
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==={{header|SmallBASIC}}=== |
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empty(s) returns true if s is empty. |
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<syntaxhighlight lang="qbasic"> |
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s1 = "" |
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s2 = "abc" |
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print empty(s1) |
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print empty(s2) |
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</syntaxhighlight> |
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==={{header|True BASIC}}=== |
==={{header|True BASIC}}=== |
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