print two dimensional list

Question

I have a list, in which is another list and I want to doc.write(a)

a = [[1, 2, \"hello\"],
     [3, 5, \"hi There\"],
     [5,7,\"I don\'t know\"]]
         


        

Answer 1

I was looking for an answer to this as well. After reading the comments here, this is what I came up with:

I was looking for an answer to this as well. After reading the comments here, this is what I came up with:

','.join(str(' '.join(str(x) for x in v)) for v in a)

This creates something like:

1 2 hello,3 5 hi There,5 7 I don't know

If you want all spaces as delimiters, then use ' ' instead of ',' at the front.