Commit 4fa4c3b6 by BellCodeEditor

save project

parent 3fe84e0c
Showing with 35 additions and 11 deletions
while True
c=input("名字:")
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a={'语文:':97,'数学:':100,'英语:':98} xinxi={}
b={'语文:':90,'数学:':100,'英语:':90} list=[]
c={'你:':a,'我:':b} while True:
while True print("*"*35)
c=input("名字:") chaxun=input("请输入自己的需求:1.学生信息注册 2.查询学生信息 3.注销学生信息 4.查询班级总人数")
if d=c[d] if chaxun=="1":
for n,m=e in c.items: xingming=input("姓名:")
print("——"*10) banji=input("班级:")
# 请对字典进行遍历,将保存的分数以键值对的形式提取打印出来 nianling=input("年龄:")
list=[banji,nianling]
xinxi[xingming]=list
print(xinxi)
print("储存成功!")
if chaxun=="2":
xingming=input("姓名:")
if xingming in xinxi:
print(xingming)
for item in list
print(item)
if chaxun=="3":
xingming=input("姓名:")
xinxi.pop(xingming)
print(xinxi)
print("注销成功!")
if chaxun=="4":
changdu=len(xinxi)
print(changdu)
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a1=open(r'C:\Users\Administrator\Desktop\新建文件夹\aqq.txt','w',encoding='utf-8')
a1.write('sb')
a1.close()
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