What’s wrong with this code?

Question

Basically,
Newarray contains a list of numbers, array contains a list of text. I want this function to print the test from indexes given by newarray.
It’s currently retuning only the first letter in the first word.
def joining(newarray, array):
    hello = 0
    start = 1
    for number in newarray:
        print(''.join(array[hello:start]))
        hello = start
        start = + 1
        return
Thank you

Answer 1

it still doesn’t print the whole string, is there something wrong with the loop?