Answer:
The function in python is as follows:
def twice(num):
return 2 * num
Explanation:
This defines the function; The function receives num as its parameter
def twice(num):
This returns twice of num
return 2 * num
D and A because in order to be safe you need to unplug it to be safe
Answer:
remove everything after superhero
Explanation:
newhero==superhero and test it
