python的dict数字相加问题

ssfjhh

1. #!/usr/bin/python
   
2. # -*- coding:utf8 -*-
   
3. 
   
4. from glob import glob
   
5. from collections import Counter
   
6. import fileinput
   
7. 
   
8. results = {}
   
9. with fileinput.input(glob('file*')) as f:
   
10.     for line in f:
    
11.         no = f.filelineno()
    
12.         results.setdefault(no, Counter())
    
13.         results[no].update(eval(line))
    
14. 
    
15. print(results[1])
    
16. print(results[2])
    
17. print(results[3])

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ssfjhh

水底游 发表于 2016-02-23 11:37
print results[1] results[2] results[3] 这都转成列表了么？回复 5# ssfjhh

看第八行，字典