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Python Python Collections (2016, retired 2019) Tuples Combo

austin bakker
austin bakker
7,105 Points

bummer try again!

for some reason i its gives me a error. the code i am using is right and the output works to. Am i missing something?

combo.py
# combo([1, 2, 3], 'abc')
# Output:
# [(1, 'a'), (2, 'b'), (3, 'c')]
def combo(arg1,string):
    tulp_list=list()
    for letter in string:
        tulp=arg1.pop(0),letter
        tulp_list.append(tulp)
    return tulp_list