python - Coverting list of Coordinates to list of tuples -

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i'm trying covert list of coordinates list of tuples:

from:

a_list = ['56,78','72,67','55,66']

to:

list_of_tuples = [(56,78),(72,67),(55,66)]

i've tried doing for, in loop convert each element in a_list tuple output in form:

list_of_tuples = [('5', '6', '7', '8'), ('7', '2', '6', '7'), ('5', '5', '6', '6')]

any on doing wrong here appreciated.

edit: fixed expected output, no spaces between coordinates , tuples.

you can use list comprehension:

result = [tuple(map(int,element.split(','))) element in a_list]

edit: shorter version @lol4t0

as mentioned spaces between elements come printing list. there no actual "spaces" in data structure. however, if wish print list without spaces can do:

print str(result).replace(" ","")

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