由列表转为字符串:
''.join(list)
示例:
a = ['a1', '32'] print(''.join(a)) #注意字符串为空字符串 >>>a132
由字符串转为列表: 示例:
str1 = "hi hello world" print(str1.split(" ")) 输出: ['hi', 'hello', 'world']