2012-08-31 65 views

回答

8
L = [['22', '14']] 
M = [ int(i) for i in L[0] ] 
7
a = [['22','14']] 
map(int, a[0]) 
3
>>> lis=[['22', '14']] 
>>> map(int,sum(lis,[])) 
[22, 14] 
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