# 界面
def menu():
print("1.添加名片")
print("2.删除名片")
print("3.修改名片")
print("4.查询名片")
print("5.获取所有名片名片")
print("6.推出系统")
# # 添加
def add(list):
print("添加")
map={"name":"","age":"","id":"","address":""}
print("输入姓名：")
name=input()
print("输入年龄：")
age=input()
print("输入id：")
id=input()
print("输入住址")
address=input()
map['name']=name
map['age']=age
map['id']=id
map['address']=address
list.append(map)
print("添加成功！")
return list
# # 删除
def delete(name,list):
print("删除")
n=0
for i in list:
if name==i['name']:
del list[n]
print("删除成功！")
n=n+1
# # 修改
def updata(name,list):
print("修改")
for i in list:
if name==i['name']:
print("输入要修改的元素")
print("1.年龄")
print("2.id")
print("3.地址")
n=int(input())
if n==1:
print("输入修改的年龄：")
age=input()
i['age']=age
if n==2:
print("输入修改的id：")
id=input()
i['id']=id
if n==3:
print("输入修改的地址")
address=input()
i['address']=address
print("修改完成！")
break;
# # 查询
def find(name,list):
print("查询")
for i in list:
if i['name']==name:
print(i)
break
# # 查询所有
def findall(list):
print("所有员工信息如下")
for i in list:
print(i)
map1={'name':'zhansan1','age':"21",'id':"1",'address':'北京'}
map2={'name':'zhansan2','age':"22",'id':"2",'address':'上海'}
map3={'name':'zhansan3','age':"23",'id':"3",'address':'邵阳'}
map4={'name':'zhansan4','age':"24",'id':"4",'address':'兰州'}
list=[map1,map2,map3,map4]
menu()
n=int(input())
while 1 :
if n==1:
add(list)
if n==2:
print("输入你要删除的员工姓名：")
name=input()
delete(name,list)
if n==3:
print("请输入你要修改员工的姓名：")
name=input()
updata(name,list)
if n==4:
print("输入输入你要查询的员工姓名：")
name=input()
find(name,list)
if n==5:
findall(list)
if n==6:
print("退出名片管理系统！")
break;
menu()
n = int(input())
