perplexus.info :: Algorithms : print 'print 'print 'print ...

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print 'print 'print 'print ... (Posted on 2003-09-19)

Write a program that prints itself.

See The Solution Submitted by DJ

Rating: 4.6875 (16 votes)

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re(2): Ruby solution

| Comment 14 of 32 |

(In reply to re: Ruby solution by Sam)

> Am I wrong?

Yes. ;)

The dump method of the string class returns the string in a representation that can be evaluated by the ruby interpreter to get the original string, including the quotation marks needed for that.

Posted by exoticorn on 2003-09-22 02:59:36

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