python管理系統
⑴ python適合用來開發一個基於B/S的信息管理系統嗎
如授權,考核等相關的系統。
問題補充:greatghoul 寫道這種類型的系統,用python做問題不大。python開發web應用還是很給力的。python在js方面好用嗎,因為管理類系統可能注重交互,界面等,可能很多時候需要用JS來處理一些東西。django中好不好用呢。 問題補充:xuehua1987 寫道建議不要用python去做c/s管理方面的系統,你可以選擇其它面向對象的語言比如C#.為什麼呢?能不能講講有什麼不好的地方? 問題補充:xuehua1987 寫道因為python是一種偏向於腳本類型的語言,由於他語法的靈和性,他更適合於和其他語言一起使用,比如我有一個系統是用java開發的,但是我發現有些問題用python去處理,就更簡單,這時我就可以用java去調用python寫的部分。目前python可視化操作的IDE還很少,你要用python寫出即漂亮又復雜的圖形化界面很麻煩。使用其它語言,比如java,C#,你可以簡簡單單做出很絢麗的界面。我的意思是B/S模式的管理系統,不是C/S,所以只是考慮用python來做web開發。不是做GUI。如何?
⑵ python 怎麼開發文檔管理系統
這里假設variables 是一些數字。 variables = raw_input('please input your variables:')List=[int(x) for x in variables.split()]List.sort(reverse=True)print List
⑶ 如何用python,html,資料庫建一個登陸管理系統
實現該系統需要具備python和資料庫相關知識,python的web框架可採用flask,帶有資料庫連接介面,通過配置資料庫鏈接以及相關介面進行數據操作,可以登錄flask查看相關文檔手冊,進入w3c學習sql相關開發知識。謝謝
⑷ 如何基於Python搭建Django後台管理系統
介紹一下資料庫的配置就是在setting裡面配置鏈接的資料庫,這里系統以及配置好了,鏈接一個叫做的資料庫,也許有讀者會問,這個資料庫在哪裡,我怎麼沒有,沒關系,你跑一下項目,系統就自動生成一個這個資料庫了,當然django其他資料庫,這里為了方便講解,就用系統自帶的
⑸ python可以用來開發管理系統嗎
可以開發,有很多框架可以用,比如django,flask等
⑹ 用python編寫的一個學生成績管理系統
# -*- coding: cp936 -*-
class StuInfo:
def __init__(self):
self.Stu=[{"Sno":"1","Sname":"姓名","ChineseScore":64,"MathsScore":34,"EnglishScore":94,"ComputerScore":83},
{"Sno":"2","Sname":"姓名","ChineseScore":44,"MathsScore":24,"EnglishScore":44,"ComputerScore":71},
{"Sno":"3","Sname":"姓名","ChineseScore":74,"MathsScore":35,"EnglishScore":74,"ComputerScore":93},
{"Sno":"4","Sname":"姓名","ChineseScore":94,"MathsScore":54,"EnglishScore":24,"ComputerScore":73}]
self.attribute={"Sno":"學號",
"Sname":"姓名",
"ChineseScore":"語文成績",
"MathsScore":"數學成績",
"EnglishScore":"英語成績",
"ComputerScore":"計算機成績"
}
def _add(self):
'''添加'''
singleInfo={}
for i in self.attribute:
if "Score" in i:
singleInfo[i]=int(raw_input(self.attribute[i]+"\n"))
else:
singleInfo[i]=raw_input(self.attribute[i]+"\n").strip()
self.Stu.append(singleInfo)
print "添加成功OK"
for i in singleInfo:
print i,"=",singleInfo[i]
def _del(self):
"""刪除學號為Sno的記錄"""
Sno=raw_input("學號:\n")
self.Stu.remove(self.__getInfo(Sno))
print "刪除成功OK"
def _update(self):
"""更新數據"""
Sno=raw_input("學號\n").strip()
prefix="修改"
updateOperate={"1":"ChineseScore",
"2":"MathsScore",
"3":"EnglishScore",
"4":"ComputerScore"}
for i in updateOperate:
print i,"-->",prefix+self.attribute[updateOperate[i]]
getOperateNum=raw_input("選擇操作:\n")
if getOperateNum:
getNewValue=int(raw_input("輸入新的值:\n"))
record=self.__getInfo(Sno)
record[updateOperate[getOperateNum]]=getNewValue
print "修改"+record["Sname"]+"的"+str(updateOperate[getOperateNum])+"成績=",getNewValue,"\n成功OK"
def _getInfo(self):
"""查詢數據"""
while True:
print "1->學號查詢 2->條件查詢 3->退出"
getNum=raw_input("選擇:\n")
if getNum=="1":
Sno=raw_input("學號:\n")
print filter(lambda record:record["Sno"]==Sno,self.Stu)[0]
elif getNum=="2":
print "ChineseScore 語文成績;","MathsScore 數學成績;","EnglishScore 英語成績;","ComputerScore 計算機成績;"
print "等於 ==,小於 <, 大於 > ,大於等於 >=,小於等於<= ,不等於!="
print "按如下格式輸入查詢條件 eg: ChineseScore>=60 "
expr=raw_input("條件:\n")
Infos=self.__getInfo(expr=expr)
if Infos:
print "共%d記錄"%len(Infos)
for i in Infos:
print i
else:
print "記錄為空"
elif getNum=="3":
break
else:
pass
def __getInfo(self,Sno=None,expr=""):
"""查詢數據
根據學號 _getInfo("111111")
根據分數 _getInfo("EnglishSorce>80")"""
if Sno:
return filter(lambda record:record["Sno"]==Sno,self.Stu)[0]
for operate in [">=",">","<=","<","==","!="]:
if operate in expr:
gradeName,value=expr.split(operate)
return filter(lambda record: eval( repr(record[gradeName.strip()])+operate+value.strip()) ,self.Stu)
return {}
def _showAll(self):
"""顯示所有記錄"""
for i in self.Stu:
print i
@staticmethod
def test():
"""測試"""
_StuInfo=StuInfo()
while True:
print "1->錄入數據 2->修改數據 3->刪除數據 4->查詢數據 5->查看數據 6->退出"
t=raw_input("選擇:\n")
if t=="1":
print "錄入數據"
_StuInfo._add()
elif t=="2":
print "修改數據"
_StuInfo._update()
elif t=="3":
print "刪除數據"
_StuInfo._del()
elif t=="4":
print "查詢數據"
_StuInfo._getInfo()
elif t=="5":
print "顯示所有記錄"
_StuInfo._showAll()
elif t=="6":
break
else:
pass
if __name__=="__main__":
StuInfo.test()
⑺ 想用Python做個管理系統,不知道要學些什麼,具體要求如下
你這個需求還缺少一些關鍵的內容。
界面是需要PC應用界面,還是網頁、APP。
是否需要資料庫,需要的話,區域網連接,還是需要互聯網連接。
⑻ 用Python編寫班級檔案管理系統
# -*- coding: cp936 -*-
class StuInfo:
def __init__(self):
self.Stu=[{"Sno":"1","Sname":"姓名","ChineseScore":64,"MathsScore":34,"EnglishScore":94,"ComputerScore":83},
{"Sno":"2","Sname":"姓名","ChineseScore":44,"MathsScore":24,"EnglishScore":44,"ComputerScore":71},
{"Sno":"3","Sname":"姓名","ChineseScore":74,"MathsScore":35,"EnglishScore":74,"ComputerScore":93},
{"Sno":"4","Sname":"姓名","ChineseScore":94,"MathsScore":54,"EnglishScore":24,"ComputerScore":73}]
self.attribute={"Sno":"學號",
"Sname":"姓名",
"ChineseScore":"語文成績",
"MathsScore":"數學成績",
"EnglishScore":"英語成績",
"ComputerScore":"計算機成績"
}
def _add(self):
'''添加'''
singleInfo={}
for i in self.attribute:
if "Score" in i:
singleInfo[i]=int(raw_input(self.attribute[i]+"\n"))
else:
singleInfo[i]=raw_input(self.attribute[i]+"\n").strip()
self.Stu.append(singleInfo)
print "添加成功OK"
for i in singleInfo:
print i,"=",singleInfo[i]
def _del(self):
"""刪除學號為Sno的記錄"""
Sno=raw_input("學號:\n")
self.Stu.remove(self.__getInfo(Sno))
print "刪除成功OK"
def _update(self):
"""更新數據"""
Sno=raw_input("學號\n").strip()
prefix="修改"
updateOperate={"1":"ChineseScore",
"2":"MathsScore",
"3":"EnglishScore",
"4":"ComputerScore"}
for i in updateOperate:
print i,"-->",prefix+self.attribute[updateOperate[i]]
getOperateNum=raw_input("選擇操作:\n")
if getOperateNum:
getNewValue=int(raw_input("輸入新的值:\n"))
record=self.__getInfo(Sno)
record[updateOperate[getOperateNum]]=getNewValue
print "修改"+record["Sname"]+"的"+str(updateOperate[getOperateNum])+"成績=",getNewValue,"\n成功OK"
def _getInfo(self):
"""查詢數據"""
while True:
print "1->學號查詢 2->條件查詢 3->退出"
getNum=raw_input("選擇:\n")
if getNum=="1":
Sno=raw_input("學號:\n")
print filter(lambda record:record["Sno"]==Sno,self.Stu)[0]
elif getNum=="2":
print "ChineseScore 語文成績;","MathsScore 數學成績;","EnglishScore 英語成績;","ComputerScore 計算機成績;"
print "等於 ==,小於 <, 大於 > ,大於等於 >=,小於等於<= ,不等於!="
print "按如下格式輸入查詢條件 eg: ChineseScore>=60 "
expr=raw_input("條件:\n")
笭工蒂繼酈荒墊維叮哩 Infos=self.__getInfo(expr=expr)
if Infos:
print "共%d記錄"%len(Infos)
for i in Infos:
print i
else:
print "記錄為空"
elif getNum=="3":
break
else:
pass
def __getInfo(self,Sno=None,expr=""):
"""查詢數據
根據學號 _getInfo("111111")
根據分數 _getInfo("EnglishSorce>80")"""
if Sno:
return filter(lambda record:record["Sno"]==Sno,self.Stu)[0]
for operate in [">=",">","<=","<","==","!="]:
if operate in expr:
gradeName,value=expr.split(operate)
return filter(lambda record: eval( repr(record[gradeName.strip()])+operate+value.strip()) ,self.Stu)
return {}
def _showAll(self):
"""顯示所有記錄"""
for i in self.Stu:
print i
@staticmethod
def test():
"""測試"""
_StuInfo=StuInfo()
while True:
print "1->錄入數據 2->修改數據 3->刪除數據 4->查詢數據 5->查看數據 6->退出"
t=raw_input("選擇:\n")
if t=="1":
print "錄入數據"
_StuInfo._add()
elif t=="2":
print "修改數據"
_StuInfo._update()
elif t=="3":
print "刪除數據"
_StuInfo._del()
elif t=="4":
print "查詢數據"
_StuInfo._getInfo()
elif t=="5":
print "顯示所有記錄"
_StuInfo._showAll()
elif t=="6":
break
else:
pass
if __name__=="__main__":
StuInfo.test()
⑼ python班級成績管理系統的設計思路
# -*- coding: cp936 -*-
class StuInfo:
def __init__(self):
self.Stu=[{"Sno":"1","Sname":"姓名","ChineseScore":64,"MathsScore":34,"EnglishScore":94,"ComputerScore":83},
{"Sno":"2","Sname":"姓名","ChineseScore":44,"MathsScore":24,"EnglishScore":44,"ComputerScore":71},
{"Sno":"3","Sname":"姓名","ChineseScore":74,"MathsScore":35,"EnglishScore":74,"ComputerScore":93},
{"Sno":"4","Sname":"姓名","ChineseScore":94,"MathsScore":54,"EnglishScore":24,"ComputerScore":73}]
self.attribute={"Sno":"學號",
"Sname":"姓名",
"ChineseScore":"語文成績",
"MathsScore":"數學成績",
"EnglishScore":"英語成績",
"ComputerScore":"計算機成績"
}
def _add(self):
'''添加'''
singleInfo={}
for i in self.attribute:
if "Score" in i:
singleInfo[i]=int(raw_input(self.attribute[i]+"\n"))
else:
singleInfo[i]=raw_input(self.attribute[i]+"\n").strip()
self.Stu.append(singleInfo)
print "添加成功OK"
for i in singleInfo:
print i,"=",singleInfo[i]
def _del(self):
"""刪除學號為Sno的記錄"""
Sno=raw_input("學號:\n")
self.Stu.remove(self.__getInfo(Sno))
print "刪除成功OK"
def _update(self):
"""更新數據"""
Sno=raw_input("學號\n").strip()
prefix="修改"
updateOperate={"1":"ChineseScore",
"2":"MathsScore",
"3":"EnglishScore",
"4":"ComputerScore"}
for i in updateOperate:
print i,"-->",prefix+self.attribute[updateOperate[i]]
getOperateNum=raw_input("選擇操作:\n")
if getOperateNum:
getNewValue=int(raw_input("輸入新的值:\n"))
record=self.__getInfo(Sno)
record[updateOperate[getOperateNum]]=getNewValue
print "修改"+record["Sname"]+"的"+str(updateOperate[getOperateNum])+"成績=",getNewValue,"\n成功OK"
def _getInfo(self):
"""查詢數據"""
while True:
print "1->學號查詢 2->條件查詢 3->退出"
getNum=raw_input("選擇:\n")
if getNum=="1":
Sno=raw_input("學號:\n")
print filter(lambda record:record["Sno"]==Sno,self.Stu)[0]
elif getNum=="2":
print "ChineseScore 語文成績;","MathsScore 數學成績;","EnglishScore 英語成績;","ComputerScore 計算機成績;"
print "等於 ==,小於 <, 大於 > ,大於等於 >=,小於等於<= ,不等於!="
print "按如下格式輸入查詢條件 eg: ChineseScore>=60 "
expr=raw_input("條件:\n")
Infos=self.__getInfo(expr=expr)
if Infos:
print "共%d記錄"%len(Infos)
for i in Infos:
print i
else:
print "記錄為空"
elif getNum=="3":
break
else:
pass
def __getInfo(self,Sno=None,expr=""):
"""查詢數據
根據學號 _getInfo("111111")
根據分數 _getInfo("EnglishSorce>80")"""
if Sno:
return filter(lambda record:record["Sno"]==Sno,self.Stu)[0]
for operate in [">=",">","<=","<","==","!="]:
if operate in expr:
gradeName,value=expr.split(operate)
return filter(lambda record: eval( repr(record[gradeName.strip()])+operate+value.strip()) ,self.Stu)
return {}
def _showAll(self):
"""顯示所有記錄"""
for i in self.Stu:
print i
@staticmethod
def test():
"""測試"""
_StuInfo=StuInfo()
while True:
print "1->錄入數據 2->修改數據 3->刪除數據 4->查詢數據 5->查看數據 6->退出"
t=raw_input("選擇:\n")
if t=="1":
print "錄入數據"
_StuInfo._add()
elif t=="2":
print "修改數據"
_StuInfo._update()
elif t=="3":
print "刪除數據"
_StuInfo._del()
elif t=="4":
print "查詢數據"
_StuInfo._getInfo()
elif t=="5":
print "顯示所有記錄"
_StuInfo._showAll()
elif t=="6":
break
else:
pass
if __name__=="__main__":
StuInfo.test()
⑽ 用python 幫忙寫學生管理系統
具體要求呢?