File input/output: Difference between revisions

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(Added Wren)
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whilet line (read_line)
whilet line (read_line)
prn line</lang>
prn line</lang>

=={{header|Wren}}==
<lang ecmascript>import "io" for File

var contents = File.read("input.txt")
File.create("output.txt") {|file|
file.writeBytes(contents)
}</lang>


=={{header|XPL0}}==
=={{header|XPL0}}==