RosettaCodeData/Task/File-input-output/Babel/file-input-output.pb

(main
    { "input.txt" >>>   -- File is now on stack
    foo set             -- File is now in 'foo'
    foo "output.txt" <<< })
Update all new Tasks 2015-02-20 09:02:09 -05:00			`(main`
A-M baby 2013-04-10 21:29:02 -07:00			`{ "input.txt" >>> -- File is now on stack`
			`foo set -- File is now in 'foo'`
Update all new Tasks 2015-02-20 09:02:09 -05:00			`foo "output.txt" <<< })`