cards = [{'name': 'mia', 'phone': '213', 'qq': '3546', 'email': '123'},
{'name': 'jack', 'phone': '124235', 'qq': '23423434', 'email': '3465'},
{'name': 'tom', 'phone': '234', 'qq': '234', 'email': '09877'}]
def menu():
print('*'*30)
print('''欢迎使用【名片管理系统】
1.新建名片
2.显示全部
3.查询名片
0.退出系统''')
print('*'*30)
def new_card(name,phone,qq,email):
user = {
'name':name,
'phone':phone,
'qq':qq,
'email':email
}
cards.append(user)
return True
def modify_card():
pass
def del_card():
pass
def show_card():
for card in cards:
print(card)
def query_card(kw):
for card in cards:
for k,v in card.items():
if kw == v:
return card
return False
def quit():
print('欢迎下次使用【名片管理系统】')
menu()
while True:
op = input('请输入你要操作的序号：')
if op=='1':
name = input('请输入你的姓名：')
phone = input('请输入你的电话：')
qq = input('请输入你的qq号：')
email = input('请输入你的电子邮箱：')
result = new_card(name,phone,qq,email)
if result:
print('成功新建名片')
else:
print('请重试')
elif op=='2':
show_card()
elif op=='3':
kw = input('请输入查询的关键字：')
result = query_card(kw)
if result:
print(result)
op2 = input('输入4修改名片，输入5删除名片：')
if op2 =='4':
modify_card()
if op2=='5':
del_card()
else:
print('没有查到相关信息')
elif op=='0':
quit()
break
else:
print('请重试')
