julycoding/The-Art-Of-Programming-By-July — pull request #279 by hejavac (2014-05-07 05:56:41+00:00)
Title: 添加了Erlang的目录

用Erlang实现1.1、左旋转字符串 : 字符串旋转问题,例如abcdef 左旋2位 变成 cdefab