完成了第20天的练习，麻烦review一下#25

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soyaine merged 18 commits into

soyaine:masterfrom

dashnowords:master

Sep 8, 2017

Commits on Aug 22, 2017

try to finish the work of day16
dashnowords
committed

Commits on Aug 24, 2017

modify some details to improve the performance of readme.md as asked
dashnowords
committed

Commits on Aug 25, 2017

Commits on Aug 29, 2017

Commits on Aug 30, 2017

Commits on Aug 31, 2017

修改了contributor部分
 dashnowords
committed

Commits on Sep 5, 2017

update the readme.md file , fix the problem of space
dashnowords
committed

Commits on Sep 7, 2017