I want to create a list of function. Here is my code: In [9]: a = []
In [10]: for i in range(4):
....: b = lambda : i**2
....: a.append(b)
....:
....:
In [11]: for f in a:
....: f()
....:
....:
9
9
9
9
What I want is, the value of i should be bounded to the anonymous function.
And the output should like this:
for f in a:
print f()
0
1
4
9
How to achieve this?
Thanks a lot!
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