How to make a function return all elements?

Question

Python

How to make a function return all elements?

a = [1,2,3,4,5,6,7]

def get(a):
    for i in a:
        return i

def main():
    s = get(a)
    print(s+1)

main()

Answer 1

What is it all about. What is the purpose of this program. I would write like this:

numbers = [number for number in range(1, 7)]

def main():
      for number in numbers:
            print(number)

if __name__ == "__main__":
      main()

How to make a function return all elements?

If you want to create a generator, then read about it here https://docs.python.org/3/tutorial/classes.html#ge...

numbers = [number for number in range(1, 7)]

def numbers_generator(numbers):
      for number in numbers:
            yield number

def main():
     for number in numbers_generator(numbers):
          print(number + 1)

if  __name__ == "__main__":
    main()

Although this code, as for me, does not make any sense.

Answer 2

Because the exit from the function occurs at the first returned return with the value that first got there.
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