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kanwei / algorithms

Ruby algorithms and data structures. C extensions
http://kanwei.github.io/algorithms/
MIT License
2.67k stars 351 forks source link

small re-factoring #22

Closed ysksn closed 11 years ago

ysksn commented 11 years ago

-- remove unused local variable in head_spec.rb -- use non variable for expected value in sort_spec.rb