如何使用F#从给定的数据制作树 [英] how to make a tree from a given data with F#

问题描述

有人可以教我如何使用F#从给定的数据制作一棵树吗?例如:数字列表或城市名称列表等.我不知道如何在F#中制作树，这里需要帮助:)

can somebody teach me how to make a tree from a given data using F#? for example: a list of numbers or a list of city's name and etc . I don't have any clue how to make tree in F#, need help here :)

例如: 输入来自运行时，假设它来自文本文件:城市的列表名称

for example: the input is from run-time, assume it's from a text file: a list name of city

输出结果:图

推荐答案

Wikipedia具有搜索堆栈溢出.树实现中存在很多问题.这里有一些.

Wikipedia has a list of common ways graph data is represented which should help you if you're trying to load graph data from a file. Once you have loaded the data search Stack Overflow. There are plenty of questions with tree implementations in them. Here are a few.

• 在给定真值表的情况下创建二叉树所需的帮助
• 帮助设计树形结构-功能与面向对象之间的张力
• 漂亮地打印一棵树
• F#:在N元树上进行递归收集和过滤
• 我的树遍历代码有什么问题?

• Help Needed Creating a Binary Tree Given Truth Table
• Help in designing a tree structure - Tension between functional and OOP
• Pretty print a tree
• F#: Recursive collect and filter over N-ary Tree
• What's wrong with my tree traversal code?

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