1、csv文件读写
!...b = [4,5,6]
c = [4,5,6,7,8]
zipped = zip(a,b)
zipped
#返回的是一个对象
list...(zipped)
[(1, 4), (2, 5), (3, 6)] #使用list()函数转换为列表
list(zip(a,c))
[(1, 4), (2, 5), (3, 6)]
zipped...= zip(a,b)
list(zip(*zipped)) #解压也使用list进行转换
[(1, 2, 3), (4, 5, 6)]
4、python字典转json:json.dumps(xx,...5、字典转xml:
!