Hi,
I have a list that contains custom objects. When printing the list,
I'd like to have a readable result, i.e. I'd like to see the output of
the __str__ functions. See an example below. When I call "print li", I
would like to get "[3, 5]". How to do that?
Thanks,
Laszlo
==========
class MyNumber:
def __init__(self, n):
self.n = n
def __str__(self):
return str(self.n)
if __name__ == "__main__":
li = []
a = MyNumber(3)
li.append(a)
li.append(MyNumber(5))
print li # [<__main__.MyNumber instance at 0xb77a456c>,
<__main__.MyNumber instance at 0xb77a46ec>]
print a # 3
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