list comprehension x for x in code example

Example 1: list comprehension python 3

number_list = [x for x in range(10) if x % 2 == 0]
print(number_list)

Example 2: x for x in python

# This could be said as:
x for x in thing: 
# Or
for x in thing:
    return x # Or whatever that puts x in some variable

# Same thing, just really dodgy syntax.