HouBingZhi

Add CODE_OF_CONDUCT-CN.md

2

This is a Chinese version of CODE_OF_CONDUCT.md.

I think the readability of feature-request.md can be better. Can I improve it please?

CODE_OF_CONDUCT-CN.md

1

Do you need Chinese translation of CODE_OF_CONDUCT.md? I can do this job.

Add the CODE_OF_CONDUCT-CN.md.

【Maven】master分支，编译失败

3

[INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 02:03 min [INFO] Finished at: 2022-12-04T17:05:52+08:00 [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal com.diffplug.spotless:spotless-maven-plugin:2.27.1:check (spotless-check) on project iotdb-parent: Execution spotless-check of goal...

修改ArrayDeque中的书写错误。 

二哥好，您网站上的内容对我梳理知识点有很大帮助，提一个小建议，HashSet可以改成二号标题，这样看起来比较舒服点，虽然不影响阅读，但是追求完美感觉更好些~ 

不清楚二哥是故意不写括号还是不小心遗漏的，如果是后者的话，我觉得提交这个pr还是有点价值的 

Java 解法中的通过位运算交换数值还可以用temp来交换数值，更容易理解。