Re^2: Checking a hash for two matching values.

Some more test cases to consider:

    { m => 'catdog' },
    { n => 'cat pics', o => 'cat', p => 'doggy' },
[download]

Both aren't included in your result list; might be interesting to know if they should.

Comment on Re^2: Checking a hash for two matching values. Download Code

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Re^3: Checking a hash for two matching values. by kcott (Archbishop) on Sep 18, 2013 at 01:02 UTC
Yes, I had considered adding other test data: "cats", "dogs", "catalogue", "raining cats and dogs", etc. I wasn't really sure what walkingthecow wanted, which prompted the "Some test data would have been useful." comment. -- Ken	[reply]