如何在python 2中使用隨機數字編寫數學測驗？

Question

最好的數學測驗我目前是：

answer = '' 
while not (answer == '75'): 
answer = raw_input('What is 5 x 15? ') 
if answer == '75': 
    print ' ' 
    print 'You are correct' 

    answer1 = '' 
    while not (answer1 == '72'): 
     answer1 = raw_input('What is 8 x 9? ') 
     if answer1 == '72': 
      print ' ' 
      print 'You are correct' 

      answer2 = ' ' 
      while not (answer2 == '0'): 
       answer2 = raw_input('What is 5 x 0? ') 
       if answer2 == '0': 
        print' ' 
        print'You are correct' 

        answer3 = '' 
        while not (answer3 == '18'): 
         answer3 = raw_input('what is 6 x 3? ') 
         if answer3 == '18': 
          print '' 
          print 'You are correct' 
         else: 
          print 'You are incorrect' 
       else: 
        print'You are incorrect' 
     else: 
      print 'You are incorrect' 
      continue 
else: 
    print 'You are incorrect' 
    continue 

對我來說，至少，它認爲這個代碼是太長只有4回答的問題。我想知道是否有一種更簡單的方法來用隨機數字進行數學測驗，因此您不必創建每個問題。

Answer 1

可以動態生成類似這樣的問題：

from random import randint 
q = '' 
while not q.capitalize() == 'N': 
    num1 = randint(0, 100) 
    num2 = randint(0, 100) 
    answer = input("What is " + str(num1) + " x " + str(num2) + " ? ") 
    if answer == (num1 * num2): 
     print "Correct" 
    else: 
     print "Incorrect" 

    q = raw_input("Do you want to continue: Y/N? ") 

在您的測驗只有三件事情被改變，他們是num1和num2其結果改變answer。這意味着您可以重新使用其他所有內容並隨機生成num1和num2。