How to Convert list of string to tuple in python

Question

I am facing a problem to convert from List to tuple. For example i have lists like this

['1', '9']
['2']
['3']
['4']

I want output like this [(1,9),(2),(3),(4)] Kindly help me. I am not getting any way.

gipsy · Accepted Answer · 2015-08-31 13:09:16Z

2

If you have a list 'l' then you can call the builtin function 'tuple' on it to convert to a tuple

l = [1,2]
tup = tuple(l)
print tup # (1,2)

if you have a list of list l = [['1', '9'], ['2'], ['3'], ['4']]

you can do :

l = [['1', '9'], ['2'], ['3'], ['4']]
tups = map(lambda x: tuple(x), l)
print tups #  [(1,9),(2),(3),(4)]

answered Aug 31, 2015 at 13:09

gipsy

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1 Comment

Thank you @gypsy. I am new to Python , so could not figure out it.