我有这两个列表,我通过zip将它们组合在一起,然后我想对它们进行排序,但它给了我这个结果(Ard,Ger,Sla,ard),而我想成为(ard,Ard,Ger,Sla).任何的想法?
N = ["ard","Ard","Ger","Sla"]
L = ["7","4","2","3"]
x=zip(N,L)
x.sort()
for i in x:
print i[0]
Run Code Online (Sandbox Code Playgroud) 我想按照以下说明自动创建实例对象:
Class MyClass:
def __init__(self,x):
self.x = x
list = ["A","B"]
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我想创建以下内容,但会自动进行,即遍历列表并为每个元素创建相同的对象:
A = MyClass(text)
B = MyClass(text)
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例如像下面这样不起作用:
# this doesn't work but explains more what I need
for i in list:
i = MyClass(text)
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感谢您的所有帮助!