* Update Dockerfile for code debugging.
* Format Python code using Black.
* Improve dark theme by defining html classes for the figures, animations and cover images.
* Fix several glossary translation.
* Update a code comment.
* Fix climbing_stairs_backtrack: the pruning should not require the sorted choices list.
* Update the code of array and list traversal.
* Fix a rendering issue of README.md
* Update code of list traversal.
* Fix array_definition.png
* Update README.md
* Fix max_capacity_moving_short_board.png
* Fix array.dart
* Fix array.dart
* Fix array.dart
* Fix array.dart
* Modify method name to PascalCase(array and linked list)
* Modify method name to PascalCase(backtracking)
* Modify method name to PascalCase(computational complexity)
* Modify method name to PascalCase(divide and conquer)
* Modify method name to PascalCase(dynamic programming)
* Modify method name to PascalCase(graph)
* Modify method name to PascalCase(greedy)
* Modify method name to PascalCase(hashing)
* Modify method name to PascalCase(heap)
* Modify method name to PascalCase(searching)
* Modify method name to PascalCase(sorting)
* Modify method name to PascalCase(stack and queue)
* Modify method name to PascalCase(tree)
* local check