郁闷的股哥殿面

1. files = ["users/components/header", "users/services", "users/tests/components/header", "pictures/picture.png", "config.json", "index.html"]
   
2. trie = collections.OrderedDict()
   
3. for path in files:
   
4.     node = trie
   
5.     split = path.split('/')
   
6.     for item in split:
   
7.         if item not in node:
   
8.             node[item] = collections.OrderedDict()
   
9.         node = node[item]
   
10. 
    
11. def printPaths(node, level):
    
12.     for k, v in node.items():
    
13.         print(' '  * level  + '-' + k)
    
14.         printPaths(v, level + 1)
    
15. 
    
16. printPaths(trie, 0)

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