我需要一些幫助在 python 中重新啟動這個程序

Question

a=random.randint(0,1000)
b=random.randint(0,1000)

goodQuotes = ["Nice job", "Keep going", "Excellent", "Great job", "You are doing great"]

badQuotes = ["You got that wrong", "Unfortunately that is incorrect", "Try again", "Retry this problem", "You made a mistake"]

while True:
  if (a > b): 
    print('What is' ,a,'-' ,b,)
    answer=int(input("Enter your answer "))
    if int(answer)== a-b:
      print(random.choice(goodQuotes))
    else: 
      print(random.choice(badQuotes))

  if (a < b): 
    print('What is' ,a,'+' ,b)
    if int(answer)== a+b:
      print(random.choice(goodQuotes))
    else: 
      print(random.choice(badQuotes))
 
  if (a == b): 
    print('What is' ,a,'*' ,b)
    if int(answer)== a*b:
      print(random.choice(goodQuotes))
    else: 
      print(random.choice(badQuotes))

retry = input("Want to try another problem, enter yes or no: ")

if 'yes' in retry:
  continue
elif 'no' in retry:
  print("Good Bye")
  break
else:
  print("Invalid Input")

這是我的代碼。 我在休息時遇到錯誤並繼續。 我的目標是能夠從頭開始重新運行程序，並且我嘗試將其放入最后調用自身的 function 中，但這不起作用。 任何幫助找到基於用戶輸入重新啟動程序的方法將不勝感激。

Answer 1

您的問題與if條件和重試行的選項卡有關。 在循環中也不能正確地繼續

嘗試：

import random
a=random.randint(0,1000)
b=random.randint(0,1000)

goodQuotes = ["Nice job", "Keep going", "Excellent", "Great job", "You are doing great"]

badQuotes = ["You got that wrong", "Unfortunately that is incorrect", "Try again", "Retry this problem", "You made a mistake"]

while True:
    if (a > b): 
        print('What is' ,a,'-' ,b,)
        answer=int(input("Enter your answer "))
        if int(answer)== a-b:
            print(random.choice(goodQuotes))
        else: 
          print(random.choice(badQuotes))

    if (a < b): 
        print('What is' ,a,'+' ,b)
        answer=int(input("Enter your answer "))
        if int(answer)== a+b:
          print(random.choice(goodQuotes))
        else: 
          print(random.choice(badQuotes))
    if (a == b): 
        print('What is' ,a,'*' ,b)
        if int(answer)== a*b:
          print(random.choice(goodQuotes))
        else: 
          print(random.choice(badQuotes))

    retry = input("Want to try another problem, enter yes or no: ")
    if 'yes' in retry:
        continue
    elif 'no' in retry:
        print("Good Bye")
        break
    else:
        print("Invalid Input")

如果您想在輸入 YES 重放時獲取a和b的新值，則需要將它們放入循環中，如下所示：

import random

goodQuotes = ["Nice job", "Keep going", "Excellent", "Great job", "You are doing great"]

badQuotes = ["You got that wrong", "Unfortunately that is incorrect", "Try again", "Retry this problem", "You made a mistake"]

while True:
    #To get new values
    a=random.randint(0,1000)
    b=random.randint(0,1000)
    if (a > b): 
        print('What is' ,a,'-' ,b,)
        answer=int(input("Enter your answer "))
        if int(answer)== a-b:
            print(random.choice(goodQuotes))
        else: 
          print(random.choice(badQuotes))

    if (a < b): 
        print('What is' ,a,'+' ,b)
        answer=int(input("Enter your answer "))
        if int(answer)== a+b:
          print(random.choice(goodQuotes))
        else: 
          print(random.choice(badQuotes))
    if (a == b): 
        print('What is' ,a,'*' ,b)
        if int(answer)== a*b:
          print(random.choice(goodQuotes))
        else: 
          print(random.choice(badQuotes))

    retry = input("Want to try another problem, enter yes or no: ")
    if 'yes' in retry:
        continue
    elif 'no' in retry:
        print("Good Bye")
        break
    else:
        print("Invalid Input")