用python的列表构建一棵树

一 构建树的结构



 
 
二 代码
  1. G =['G',[]]
  2. H =['H',[]]
  3. I =['I',[]]
  4. K =['K',[]]
  5. E =['E',[G,H,I,K]]
  6. D =['D',[]]
  7. F =['F',[]]
  8. A =['A',[D,E]]
  9. B =['B',[]]
  10. C =['C',[F]]
  11. Root=['Root',[A,B,C]]
  12. print(Root)
 
三 运行结果
['Root', [['A', [['D', []], ['E', [['G', []], ['H', []], ['I', []], ['K', []]]]]], ['B', []], ['C', [['F', []]]]]]

 

猜你喜欢

转载自cakin24.iteye.com/blog/2382353
今日推荐