the declaration is wrong if you want to create a two dimensional array try to use functions like arange and reshape
On Mon, Oct 11, 2010 at 9:54 PM, Fasihul Kabir <rrock...@yahoo.com> wrote: > a = [0]*5 > for i in range(0, 4): > for j in range(0, i): > a[i].append(j) > > why the above codes show the following error. and how to overcome it. > > Traceback (most recent call last): > File "<pyshell#10>", line 3, in <module> > a[i].append(j) > AttributeError: 'int' object has no attribute 'append' > > > -- > http://mail.python.org/mailman/listinfo/python-list > > -- Nitin Pawar
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