print with two for loops in python

Question

I have a question about python.

I need to print two variables stored in a list. example list1 = ["1", "2", "3"] list2 = ["a", "b", "c"]

output print: 1a, 2b, 3c

Answer 1

You want zip.

for i1, i2 in zip(list1, list2):
    print(i1 + i2)

Answer 2

You can use zip() and .join() to produce the desired output:

list1 = ["1", "2", "3"]
list2 = ["a", "b", "c"]

# Prints 1a, 2b, 3c
print(', '.join(''.join(item) for item in zip(list1, list2)))