If you just rearrange the hash to reverse order from the original you also get different answers: 
              Rate   caseone casethree   casetwo  casefour
caseone   304004/s        --      -10%      -20%      -34%
casethree 337272/s       11%        --      -11%      -26%
casetwo   379359/s       25%       12%        --      -17%
casefour  458814/s       51%       36%       21%        --

[download]

--hsm

"Never try to teach a pig to sing...it wastes your time and it annoys the pig."

In reply to Re^2: Ways to delete start of string by hsmyers
in thread Ways to delete start of string by hsmyers

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