Empty string: Difference between revisions
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(Rust entry) |
(Added NESL) |
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<lang Nemerle>a_string == ""; a_string != 0; |
<lang Nemerle>a_string == ""; a_string != 0; |
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a_string.Length == 0; a_string.Length > 0;</lang> |
a_string.Length == 0; a_string.Length > 0;</lang> |
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=={{header|NESL}}== |
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<lang nesl>my_empty_string = ""; |
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% To make sure it is empty, we can ask whether its length is equal to zero. % |
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#my_empty_string == 0;</lang> |
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{{out}} |
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<pre>my_empty_string = "" : [char] |
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it = T : bool</pre> |
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=={{header|NetRexx}}== |
=={{header|NetRexx}}== |
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