* Fix the comment in array_deque.go
* Fix the comment in bucket_sort.c
* Translate the Java code comments to Chinese
* Bug fixes
* 二分查找 -> 二分搜尋
* Harmonize comments in `utils` between multiple programming languages
* Fix rust compile warning and an obvious print error in array.rs
* Update LinkedList
1. drop unnessaray mut borrow
2. fmt code and make variable more readable
* follow convention of this repo
* Update list_node.rs
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Co-authored-by: Yudong Jin <krahets@163.com>