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༺追梦の人༻查看:0 回复:0 评论:0 创建时间:2022-06-03T17:55:24
【作品展示】

【作品介绍】
上方的显示是pycharm运行图
【作品源代码】
def print_info():
print('-' * 20)
print('1.添加学员')
print('2.删除学员')
print('3.修改学员信息')
print('4.查询学员信息')
print('5.显示所有学员信息')
print('6.退出系统')
print('-' * 20)
info = []
def add_info():
new_id = input('请输入要添加的学员的学号:')
new_name = input('请输入要添加的学员的姓名:')
new_tel = input('请输入要添加的学员的电话号码:')
global info
for i in info:
if new_name == i['name']:
print('该用户名已存在')
return
info_dict = {}
info_dict['id'] = new_id
info_dict['name'] = new_name
info_dict['tel'] = new_tel
info.append(info_dict)
def del_info():
del_name = input('请输入要删除的学员姓名')
global info
for i in info:
if del_name == i['name']:
info.remove(i)
print('删除成功')
break
else:
print('该学员不存在')
def modify_info():
modify_name = input('请输入要修改的学员的姓名:')
global info
for i in info:
if modify_name == i['name']:
i['id'] = int(input('请输入新的学号:'))
i['name'] = input('请输入新的姓名:')
i['tel'] = input('请输入新的手机号:')
print('修改成功')
break
else:
print('该学员不存在')
def search_info():
search_name = input('请输入要查找的学员姓名:')
for i in info:
if search_name == i['name']:
print('---查询到的信息如下---')
print(f'该学员学号是{i["id"]}, 姓名是{i["name"]}, ⼿机号是{i["tel"]}')
break
else:
print('查无此人')
def print_all():
print('学号 姓名 电话号')
for i in info:
print(f'{i["id"]}\t{i["name"]}\t{i["tel"]}')
while True:
print_info()
print(info)
user_num = int(input('请输入功能序号'))
if user_num == 1:
# print('添加')
add_info()
elif user_num == 2:
del_info()
elif user_num == 3:
modify_info()
elif user_num == 4:
search_info()
elif user_num == 5:
print_all()
elif user_num == 6:
break
else:
print('输入好像有问题哦')
【提示】
部分含有Python第三方库相关内容的作品,在海龟编辑器网页端无法运行哦!如遇到这种情况,可以打开下面的链接,下载海龟编辑器客户端:
https://python.codemao.cn