摘要:
1 def clear(self): # real signature unknown; restored from __doc__ 2 """ D.clear() -> None. Remove all items from D. """ 3 pass 1 #练习1、清空字典(置空) 2 li = {"key1":"value1","key2":"val... 阅读全文
posted @ 2016-04-20 23:42
木流
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