猫史档案馆

from random import choice,randint
from tkinter import simpledialog,messagebox,Tk

root = Tk()
root.withdraw()

def get_answer(title,question):
    answer = int(simpledialog.askstring(title,question))
    return answer

#小狗方程
OperationalSymbol = ['+','-','*','/']
knowingNumber = ['a','b','c','d','e','f','x','y','z']
score = 0
count = int(simpledialog.askstring('count','Enter the number of questions'))
for x in range(count):
    choiceSymbol = choice(OperationalSymbol)
    choiceNumber = choice(knowingNumber)
    if choiceSymbol == '+':
        a = randint(1,50)
        b = randint(1,50)
        while a >= b:
            b += randint(1,50)
            
        title = str(a) + choiceSymbol + choiceNumber +'=' + str(b)
        question = choiceNumber + '=?'
        Output = title+'\n'+question
        
        solution = b - a
        answer = get_answer('Ape equation',Output)
        if answer == solution:
            score += 1
            messagebox.showinfo('Ape equation','Correct answer!')         
        else:
            messagebox.showinfo('Ape equation','Wrong answer!')
            
    elif  choiceSymbol == '-':
        a = randint(1,50)
        b = randint(1,50)

            
        title = choiceNumber + choiceSymbol + str(a) +'=' + str(b)
        question = choiceNumber + '=?'
        Output = title+'\n'+question
        
        solution = b + a
        answer = get_answer('Ape equation',Output)
        if answer == solution:
            score += 1
            messagebox.showinfo('Ape equation','Correct answer!')         
        else:
            messagebox.showinfo('Ape equation','Wrong answer!')

    
    elif  choiceSymbol == '*':
        a = randint(1,50)
        b = randint(1,50)
        while b%a != 0 or a>b:
            b += randint(1,20)
            
        title = str(a) + choiceNumber +'=' + str(b)
        question = choiceNumber + '=?'
        Output = title+'\n'+question
        
        solution = int(b / a)
        answer = get_answer('Ape equation',Output)
        if answer == solution:
            score += 1
            messagebox.showinfo('Ape equation','Correct answer!')         
        else:
            messagebox.showinfo('Ape equation','Wrong answer!')

    elif  choiceSymbol == '/':
        a = randint(1,50)
        b = randint(1,50)
        while a>b:
            b += 1
            
        title = choiceNumber + '÷' + str(a) +'=' + str(b)
        question = choiceNumber + '=?'
        Output = title+'\n'+question
        
        solution = b * a
        answer = get_answer('Ape equation',Output)
        if answer == solution:
            score += 1
            messagebox.showinfo('Ape equation','Correct answer!')         
        else:
            messagebox.showinfo('Ape equation','Wrong answer!')

finalScore = 100 / (count/score)
messagebox.showinfo('score','your score is:'+str(finalScore))
            
root.mainloop()