8 lines
232 B
Text
8 lines
232 B
Text
var file = File(__FILE__)
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file.open_r(\var fh, \var err) || die "#{file}: #{err}"
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fh.each { |line| # iterates the lines of the fh
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line.each_word { |word| # iterates the words of the line
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say word
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}
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}
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