from sys import argv
# read the wyss section for how to run this 
script, first, second, third = argv

print("The script is called: ", script)
print("Your first variable is: ", first)
print("Your second variable is probably: ", second)
print("Your third variable is definitely: ", third)

# run it in terminal with: python ex13... first 2nd 3rd
# can also run it with python ex13... apple orange peanuts