Empty string: Difference between revisions
→{{header|langur}}
Langurmonkey (talk | contribs) |
Langurmonkey (talk | contribs) |
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=={{header|langur}}==
You can use empty quote marks or the ZLS token.
<lang langur>
writeln .zls == ""
writeln .zls != ""
writeln len(.zls)</lang>
{{out}}
<pre>true
false
0</pre>
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