python之再学习----简单的函数(2)

# filename:python2.27.py
# author:super
# date:2018-2-27


def hello_to_others(names):
    for i in names:
        print('hello, ' + i)


namelist = ['aa', 'bb', 'cc']
hello_to_others(namelist)


# 用来处理两个列表a内容处理完然后放到b列表上的方法，用一个变量去接.pop()， 用append加在新的列表上
lista = ['aa', 'bb', 'cc']
listb = []
while lista:
    currentlist = lista.pop()
    print(currentlist+' pop')
    listb.append(currentlist)

print(lista)
print(listb)


def make_pizza(*toppings):
    print(toppings)


def make_info(fisrtname, lastname, **userinfo):
    profile={}
    profile['firstname'] = fisrtname
    profile['lastname'] = lastname
    for key, value in userinfo.items():
        profile[key] = value
    return profile


# 用*加上变量名就是不用确定传入参数的具体个数
make_pizza('aa')
make_pizza('aa', 'cc', 'bb')
# 用**表示可以传入一个字典， 可以接受键值对
userinfo = make_info('super', 'su', age=51, year='1993')
print(userinfo)