a=[1,2,3]
b=[1,2,3]
Is there a way to do this on one line? (obviously not with ";")
a,b=[1,2,3]
doesn't work because of
a,b,c=[1,2,3]
a=1 b=2 c=3
In [18]: a,b=[1,2,3],[1,2,3]
In [19]: a
Out[19]: [1, 2, 3]
In [20]: b
Out[20]: [1, 2, 3]
you may also want to do this:
In [22]: a=b=[1,2,3]
In [23]: a
Out[23]: [1, 2, 3]
In [24]: b
Out[24]: [1, 2, 3]
but be careful that, a is b is True in this case, namely, a is just a reference of b