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Leen Leenaerts
Courses Plus Student 2,367 Pointswhat's wrong???
?
# combo([1, 2, 3], 'abc')
# Output:
# [(1, 'a'), (2, 'b'), (3, 'c')]
# If you use .append(), you'll want to pass it a tuple of new values.
def combo(a, z):
l =[]
for (i,j) in (a,z):
l.append(i,j)
return l
2 Answers
jcorum
71,830 PointsYou don't need a tuple for the iterating var in the for loop. len() provides the total number of elements in the tuple. The range() built-in function will give you the actual sequence to iterate over. And you need to use subscript notation for reading the combo.
def combo(a, z):
l = list()
for n in range(len(a)):
l.append((a[n], z[n]))
return l
Leen Leenaerts
Courses Plus Student 2,367 Pointsthanks, but what is wrong with mine? Want to learn from it