Hi, On Tue, Feb 27, 2018 at 10:54 AM, Sir Real <nom...@adres.net> wrote: > On Mon, 26 Feb 2018 01:40:16 -0800 (PST), sotaro...@gmail.com wrote: > >>Define 2 lists. The first one must contain the integer values 1, 2 and 3 and >>the second one the string values a, b and c. Iterate through both lists to >>create another list that contains all the combinations of the A and B >>elements. The final list should look like one of the 2 lists: >>1. [1a, 1b, 1c, 2a, 2b, 2c, 3a, 3b, 3c] >>2. [a1, a2. a3, b1, b2, b3, c1, c2, c3] >>BONUS: Make the final list contain all possible combinations : [1a, a1, 1b, >>b1, 1c, c1, 2a, a2, 2b, b2, 2c, c2, 3a, a3, 3b, b3, 3c, c3] >> >>Help me ! > > #a list of integers > nums = [1, 2, 3] > > #a list of letters > ltrs = ['a', 'b', 'c'] > > #a list to hold the result > rslt = [] > > for i in nums: > for j in ltrs: > rslt.append(str(i) + j) > #for bonus points uncomment the following line > #rslt.append(j + str(i)) > > print(rslt) > > > '''RESULT > ['1a', '1b', '1c', > '2a', '2b', '2c', > '3a', '3b', '3c'] > > BONUS RESULT > ['1a', 'a1', '1b', 'b1', '1c', 'c1', > '2a', 'a2', '2b', 'b2', '2c', 'c2', > '3a', 'a3', '3b', 'b3', '3c', 'c3']
Congratulations! You have an "A" for solving the problem and "F" for helping the guy cheat. You should be expelled from the course. ;-) Thank you. > ''' > -- > https://mail.python.org/mailman/listinfo/python-list -- https://mail.python.org/mailman/listinfo/python-list
