pezy/Cpp-Primer — pull request #6 by evan617 (2014-11-12 08:29:02+00:00)
Title: improve the answer of exercise 3.37

I only improved the exercise 3.37 but the editor told me that I changed much, I don't know why. The first commit is wrong, so I have done a revert. Please check the exercise 3.37.
PS. The grammar of readme.md also makes trouble ...o(╯□╰)o