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How to convert all first elements of a tuple in a list of tuples to positive and second to negative in Python



161 views
asked Dec 4, 2022 by avibootz
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1 Answer

0 votes 
tplList = [(-2, 3), (5, 4), (7, -9), (-1, 6)]

tplList = [(abs(val[0]), -1 * abs(val[1])) for val in tplList]

print(tplList)



'''
run:

[(2, -3), (5, -4), (7, -9), (1, -6)]

'''

 



answered Dec 4, 2022 by avibootz

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