1、创建列表：In [13]: list1=[123,34,56]In [14]: list2=["zhang","qing",'hahah']In [15]: list3=["zhang",123,"qing",234]In [16]: list4=["zhang123","123zhang",123,344]In [17]: list5=["zhang123",1123,123zhang] File "<ipython-input-17-f6f00b6fdc24>", line 1 list5=["zhang123",1123,123zhang] ^SyntaxError: invalid syntax使用中括号，且用逗号把不同的数据分开即可。
3、根据前面的学习，大家知道字符串是不能够被修改的，所以依据字符串创建列表是很有必要的比如：In [18]: list("zha荏鱿胫协ng qing")Out[18]: ['z', 'h', 'a', 'n', 'g', ' ', 'q', 'i', 'n', 'g']In [19]: list('zhanghahah')Out[19]: ['z', 'h', 'a', 'n', 'g', 'h', 'a', 'h', 'a', 'h']In [20]: list(zhang)---------------------------------------------------------------------------NameError Traceback (most recent call last)<ipython-input-20-dfd76f282fd1> in <module>()----> 1 list(zhang)NameError: name 'zhang' is not defined
5、注意：不合法示例如下：In [5]: for temp in list1: ...: print(list1[temp]) ...: ---------------------------------------------------------------------------TypeError Traceback (most recent call last)<ipython-input-5-84f18180053e> in <module>() 1 for temp in list1:----> 2 print(list1[temp]) 3TypeError: list indices must be integers or slices, not str
7、注意：In [6]: list1=["zhang","挢旗扦渌;qing",'12泌驾台佐3',345]In [7]: i=0In [8]: while i<=len(list1): ...: print(list1[i]) ...: i+=1 ...: zhangqing123345---------------------------------------------------------------------------IndexError Traceback (most recent call last)<ipython-input-8-6410fdf10b12> in <module>() 1 while i<=len(list1):----> 2 print(list1[i]) 3 i+=1 4IndexError: list index out of range
