chenyx90的博客

>>> list=zip('1234','abc') >>> list(list) Traceback (most recent call last):   File "", line 1, in     list(list) TypeError: 'zip' object is not callable >>> l=zip('ab','123') >>> l >>> lis

以下两段代码： listt=['a','b','a','b'] for i in listt:     if 'a'==i:         listt.remove(i) print(listt) 运行结果为： ['b', 'b'] 而对于listt=['a','a','b','a','b'] for i in listt:     if 'a'==i: