How to use Python to write a test practice system-Python Tutorial-php.cn

How to use Python to write a test practice system

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Release： 2023-05-28 22:52:32

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实现效果

How to use Python to write a test practice system

实现代码

选择题

def xuanze():
    global flag2
    if flag2==1:
        def insert():
            num=var1.get()
            question=var2.get()
            choice=var3.get()
            answer=var4.get()
            with open(&#39;d:\\练习系统\\练习三3.1.pickle&#39;,&#39;rb&#39;) as file:
                lst1=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习三3.2.pickle&#39;,&#39;rb&#39;) as file:
                lst2=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习三3.3.pickle&#39;,&#39;rb&#39;) as file:
                lst3=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习三3.4.pickle&#39;,&#39;rb&#39;) as file:
                lst4=pickle.load(file)
            if num not in lst1:
                lst1.append(num)
                lst2.append(question)
                lst3.append(choice)
                lst4.append(answer)
                var5.set(&#39;录入成功&#39;)
            else:
                var5.set(&#39;录入失败&#39;)
            with open(&#39;d:\\练习系统\\练习三3.1.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst1,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习三3.2.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst2,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习三3.3.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst3,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习三3.4.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst4,file)
                file.close()
        def delete():
            num=var1.get()
            question=var2.get()
            choice=var3.get()
            answer=var4.get()
            with open(&#39;d:\\练习系统\\练习三3.1.pickle&#39;,&#39;rb&#39;) as file:
                lst1=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习三3.2.pickle&#39;,&#39;rb&#39;) as file:
                lst2=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习三3.3.pickle&#39;,&#39;rb&#39;) as file:
                lst3=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习三3.4.pickle&#39;,&#39;rb&#39;) as file:
                lst4=pickle.load(file)
            if num in lst1:
                t=lst1.index(num)
                lst1.pop(t)
                lst2.pop(t)
                lst3.pop(t)
                lst4.pop(t)
                var5.set(&#39;删除成功&#39;)
            else:
                var5.set(&#39;删除失败&#39;)
            with open(&#39;d:\\练习系统\\练习三3.1.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst1,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习三3.2.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst2,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习三3.3.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst3,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习三3.4.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst4,file)
                file.close()

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填空题

def tiankong():
    global flag2
    if flag2==1:
        def insert():
            num=var1.get()
            question=var2.get()
            answer=var3.get()
            with open(&#39;d:\\练习系统\\练习一1.1.pickle&#39;,&#39;rb&#39;) as file:
                lst1=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习一1.2.pickle&#39;,&#39;rb&#39;) as file:
                lst2=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习一1.3.pickle&#39;,&#39;rb&#39;) as file:
                lst3=pickle.load(file)
            if num not in lst1:
                lst1.append(num)
                lst2.append(question)
                lst3.append(answer)
                var4.set(&#39;录入成功&#39;)
            else:
                var4.set(&#39;录入失败&#39;)
            with open(&#39;d:\\练习系统\\练习一1.1.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst1,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习一1.2.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst2,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习一1.3.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst3,file)
                file.close()
        def delete():
            num=var1.get()
            question=var2.get()
            answer=var3.get()
            with open(&#39;d:\\练习系统\\练习一1.1.pickle&#39;,&#39;rb&#39;) as file:
                lst1=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习一1.2.pickle&#39;,&#39;rb&#39;) as file:
                lst2=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习一1.3.pickle&#39;,&#39;rb&#39;) as file:
                lst3=pickle.load(file)
            if num in lst1:
                t=lst1.index(num)
                lst1.pop(t)
                lst2.pop(t)
                lst3.pop(t)
                var4.set(&#39;删除成功&#39;)
            else:
                var4.set(&#39;删除失败&#39;)
            with open(&#39;d:\\练习系统\\练习一1.1.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst1,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习一1.2.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst2,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习一1.3.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst3,file)
                file.close()

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判断题

def panduan():
    global flag2
    if flag2==1:
        def insert():
            num=var1.get()
            question=var2.get()
            answer=var3.get()
            with open(&#39;d:\\练习系统\\练习二2.1.pickle&#39;,&#39;rb&#39;) as file:
                lst1=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习二2.2.pickle&#39;,&#39;rb&#39;) as file:
                lst2=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习二2.3.pickle&#39;,&#39;rb&#39;) as file:
                lst3=pickle.load(file)
            if num not in lst1:
                lst1.append(num)
                lst2.append(question)
                lst3.append(answer)
                var4.set(&#39;录入成功&#39;)
            else:
                var4.set(&#39;录入失败&#39;)
            with open(&#39;d:\\练习系统\\练习二2.1.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst1,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习二2.2.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst2,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习二2.3.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst3,file)
                file.close()
        def delete():
            num=var1.get()
            question=var2.get()
            answer=var3.get()
            with open(&#39;d:\\练习系统\\练习二2.1.pickle&#39;,&#39;rb&#39;) as file:
                lst1=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习二2.2.pickle&#39;,&#39;rb&#39;) as file:
                lst2=pickle.load(file)
            with open(&#39;d:\\练习系统\\练习二2.3.pickle&#39;,&#39;rb&#39;) as file:
                lst3=pickle.load(file)
            if num in lst1:
                t=lst1.index(num)
                lst1.pop(t)
                lst2.pop(t)
                lst3.pop(t)
                var4.set(&#39;删除成功&#39;)
            else:
                var4.set(&#39;删除失败&#39;)
            with open(&#39;d:\\练习系统\\练习二2.1.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst1,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习二2.2.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst2,file)
                file.close()
            with open(&#39;d:\\练习系统\\练习二2.3.pickle&#39;,&#39;wb&#39;) as file:
                pickle.dump(lst3,file)
                file.close()

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