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Empty string: Difference between revisions
→{{header|Java}}
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Line 513:
System.out.println("s is not empty");
}</lang>
=={{header|JavaScript}}==
Create an empty String
<lang javascript>var s = "";
var s = new String();</lang>
Boolean expressions representing emptiness
<lang javascript>s == ""
s.length == 0
!Boolean(s)
!(s)</lang>
Non-emptiness
<lang javascript>s != ""
s.length != 0
s.length > 0
Boolean(s)</lang>
=={{header|K}}==
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