Rename 2014-10-27-a-b-input-output.md to 2014-10-27-a-b-input-output-six.md

Author: lanyuanxiaoyao

_posts/2014-10-27-a-b-input-output.md renamed to _posts/2014-10-27-a-b-input-output-six.md

@@ -36,4 +36,4 @@ int main(void)
     }
     return 0;
 }
-```
+```