Red-Black tree

• 红黑树

Red-Black tree的用法和样例：

例句

1. These are called the four prerequisites of a red-black tree.
   这些称为红黑树的四个先决条件。
2. A red-black tree is a data structure and open technology that can be used for predefined priority-based sorting operations.
   红黑树是可用于预定义基于优先级的排序操作的数据结构和开放技术。