Printing using list comprehension

Question

From my Python console

>>> numbers = [1,2,3]
>>> [print(x) for x in numbers]
1
2
3
[None, None, None]

Why does this print

Answer 1

3 ways to print using list comps:

1. print outside

print([(i) or i for i in range(4)])

2. create a function

def printVal(val): print("val: ", val) return val

[printVal(i) or i for i in range(4)]

3. Use 'or'

[print(i) or i for i in range(4)]