# -*- coding:utf-8 -*-
# Ayuthor:Tom_Tao
'''
def test(x,y):
    print(x)
    print(y)
    '''
def test(host,port:8080):  #y存在默认值,,自定义安装选择
    pass

test(1,3)

#默认参数特点：调用函数时，默认参数非必需传递
#用途：1.默认安装值  2.数据库默认端口

557e342792268f82d64aa42516bc17fbd0d3424c
<mask token>

<mask token>


def test(host, port: (8080)):
    pass


<mask token>

<mask token>


def test(host, port: (8080)):
    pass


test(1, 3)

# -*- coding:utf-8 -*-
# Ayuthor:Tom_Tao
'''
def test(x,y):
    print(x)
    print(y)
    '''
def test(host,port:8080):  #y存在默认值,,自定义安装选择
    pass

test(1,3)

#默认参数特点：调用函数时，默认参数非必需传递
#用途：1.默认安装值  2.数据库默认端口
