【python】函数详解

if '__main__' == __name__:
    a=100
    print(id(a))

import ku as liebiao
liebiao=[1,2,34,5,6,8,11]
diaoyong=bianle.maopao(liebiao) #只可以用新的变量名，更改库名
print(diaoyong)

import sys
print(f"sys.path: {sys.path}")

'''
['/Users/mac/Desktop/video/python/day16', 
'/Users/mac/Desktop/video/python', 
'/Applications/anaconda3/lib/python36.zip', 
'/Applications/anaconda3/lib/python3.6', 
'/Applications/anaconda3/lib/python3.6/lib-dynload', 
'/Applications/anaconda3/lib/python3.6/site-packages', 
'/Applications/PyCharm.app/Contents/helpers/pycharm_matplotlib_backend']
'''

def water(name,*args):
    print(name)
    for i in args:
        print(i)

if '__main__' == __name__:
    water("donggua ",1,2,3,4,5,600)

def f(aaa):
    print(aaa)
if '__main__' == __name__:
    f((123,1,2,3))

def f(aaa):
    print(aaa)
if '__main__' == __name__:
    f({"123":1})

def f(aaa):
    print(aaa)
if '__main__' == __name__:
    f({"123":1}.copy())

global j

if '__main__' == __name__:
    a=lambda x, y: x + y
    print(a(1,5))