Files
courses/py3interm/EXAMPLES/function_parameters.py
T
2025-05-20 11:57:43 -04:00

63 lines
972 B
Python

#!/usr/bin/env python
def fun_one(): # <1>
print("Hello, world")
print("fun_one():", end=' ')
fun_one()
print()
def fun_two(n): # <2>
return n ** 2
x = fun_two(5)
print("fun_two(5) is {}\n".format(x))
def fun_three(count=3): # <3>
for _ in range(count):
print("spam", end=' ')
print()
fun_three()
fun_three(10)
print()
def fun_four(n, *opt): # <4>
print("fun_four():")
print("n is ", n)
print("opt is", opt)
print('-' * 20)
fun_four('apple')
fun_four('apple', "blueberry", "peach", "cherry")
def fun_five(*, spam=0, eggs=0): # <5>
print("fun_five():")
print("spam is:", spam)
print("eggs is:", eggs)
print()
fun_five(spam=1, eggs=2)
fun_five(eggs=2, spam=2)
fun_five(spam=1)
fun_five(eggs=2)
fun_five()
def fun_six(**named_args): # <6>
print("fun_six():")
for name in named_args:
print(name, "==> ", named_args[name])
fun_six(name="Lancelot", quest="Grail", color="red")