怎么用编程查成绩

‘壹’ 如何用python编程做一个迷你成绩查询器

python的cmd模块为命令行应用提供了强大的支持：

#!/usr/bin/envpython
#coding:utf-8


fromcmdimportCmd


classDegree(Cmd):

STUDENTS={}

defdo_enter(self,cmdln):
"""Enterastudent';"""
ln=cmdlnorraw_input("EnterStudent'snameanddegree:")
student,degree=ln.split("")
self.STUDENTS[student]=int(degree)

defdo_delete(self,cmdln):
"""Enterastudent'snamefordelete;"""
student=cmdlnorraw_input("EnterStudent'snamefordelete:")
ifstudentinself.STUDENTS:
delself.STUDENTS[student]

defdo_list(self,cmdln):
"""ListStudentsName-Degree;"""
forstudent,degreeinsorted(self.STUDENTS.items()):
printstudent,degree

defdo_compute(self,cmdln):
"""Computedegrees'averangedata;"""
avg=sum(self.STUDENTS.values())/len(self.STUDENTS)
print"Avg:{avg}".format(avg=avg)

defdo_quit(self,cmdln):
"""Leavethsapplication."""
return1


if__name__=="__main__":
degreemgr=Degree()
degreemgr.cmdloop()

"""
help
tim@crunchbangtime:~/workspace/$pythonqa_cmd.py
(Cmd)?

Documentedcommands(typehelp<topic>):
========================================


(Cmd)?enter
Enterastudent';
(Cmd)helplist
ListStudentsName-Degree;
(Cmd)
(Cmd)enterTim93
(Cmd)enterBruce38
(Cmd)enter
EnterStudent'snameanddegree:Bruce88
(Cmd)enterHans89
(Cmd)enterBill94
(Cmd)
(Cmd)list
Bill94
Bruce88
Hans89
Tim93
(Cmd)deleteBill
(Cmd)list
Bruce88
Hans89
Tim93
(Cmd)compute
Avg:90
(Cmd)quit
tim@crunchbangtime:~/workspace/$
"""

‘贰’ 如何制作一个简单的查询成绩的网页

你的需求用易查分就可以搞定,操作步骤也很简单,你只需要把查询内容做成excel电子表格,上传到易查分,然后根据任务向导,完成各个向导的内容,就可以生成你想要的查询网页;具体操作步骤如下:

第1步:您需要注册易查分账号,登录后点击首页的“新建坦猜绝查询”进入查询任务创建向导;

希望以上内容能够帮到你,如在操作过程中有不懂的地方,欢迎向我提问哈!