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String append: Difference between revisions
→Tcl: Added implementation
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=={{header|Tcl}}==
String concatenation is a fundamental feature of the Tcl language, and there is also an <code>append</code> that makes concatenation even simpler:
<lang tcl>set s "he"
set s "${s}llo wo"; # The braces distinguish varname from text to concatenate
append s "rld"
puts $s</lang>
{{out}}<pre>hello world</pre>
=={{header|Wart}}==
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