Python中的故障排除程序。 如何鏈接Qs？

Question

我在這里問有關我正在處理的代碼的另一個問題。 我不斷收到無效的語法錯誤。 我在另一個帳戶上問了類似的問題，有人回答了這個問題並給了我一個密碼。 我對其進行了編輯，但似乎無法解決。 我的項目是為移動公司制定故障排除程序。 目前，這是我的代碼：

碼：

print("Please answer 'yes' or 'no' to all questions. If you write something  else instead of yes or no then your solution might not come out correctly.")
solution = "Keep holding the power on button until the screen is on. If it  doesn't turn on, contact your phone provider to get a replacement."
solution2 = "Charge your phone fully and switch it on."
solution3 = "Delete some apps, you need a minimum of at least 5 GB of free  memory to run the phone correcly.\nYou are probably out of memory."
sol4 = "Take out everything from the phone and put it in a bag of rice for  24-36 hours to let the rice absorb the water."
sol5 = "Reset your phone."
sol6 = "You need a screen replacement. Get it fixed!"
sol7 = "You need to get your buttons replaced!"
sol8 = "Get a screen replacement or contact your phone provider to get a  phone replacement."
sol9 = "You need to update your phone software and apps."
sol10 = "You dont need to do anything. Your phone doesnt have any problems."
sol11 = "Please update your phone software."

  if input("Did you buy your phone recently? ") == 'yes':
if input("Did your drop your phone? ") == 'yes':
    if input("Did it become wet when you dropped it? ") == 'yes':
        print(sol4)

        else:  
        print(sol5)
else:  
if input("Has your phone ever been to slow?" ) == 'yes':
    print(sol5)
else:  
    if input("Have you got more than 30 apps?? ") == 'yes':
        print(solution3)
        else:

        if input("Is your phone older than two years?") == 'yes':
            print(no_warranty)
        else:  
            print(warranty)
    else: 
        print(warranty)

所以我的問題是，我如何完成此代碼，以及如何將問題鏈接到更多問題？

謝謝！

Answer 1

無效的語法錯誤是因為您的代碼沒有正確縮進。 在python中，由於沒有代碼，因此必須縮進代碼以使其正常工作; 在python中結束代碼行：

例如對於嵌套代碼塊：

{
    Block 1
....{
    ....Block 2
        {
        ....Block 3
        }
    }
}

這里的4個點代表4個空格字符。

對於您的代碼，您可以這樣嘗試：

if input("Did you buy your phone recently? ") == 'yes':
    if input("Did your drop your phone? ") == 'yes':
        if input("Did it become wet when you dropped it? ") == 'yes':
            print(sol4)
        else:
            print(sol5)
            ....

切記，使用python時，請始終正確縮進代碼，否則它將引發無效的語法錯誤。

Answer 2

import time, webbrowser
while True:
    print('Hello, welcome to the phone broke hotline. Please follow the questions and only use 1 word answers.') 
    time.sleep(1.25)#program will stop for 1.25 seconds
    print('What phone model do you have?.')
    Q1=input().lower() #makes it all lower case
    if Q1[0]=='i' or Q1[0]=='s' or Q1[0]=='n' : 
        if Q1[1]=='p' or Q1[1]=='a' or Q1[1]=='o' :
            if Q1[2]=='h' or Q1[2]=='m' or Q1[2]=='k' :

                yes='y'
                y='yes'
                no='n'
                n='no'
                print('You have chosen ' + '' + Q1+ '' + '') 
                prob=input('Did your ' + '' + Q1+ '' + ' get wet?\n').lower() 
                if prob == yes or prob == y: 
                    print("place the phone in a ziplock bag with dry, uncooked rice for a couple of hours and if that doesn't work please contact the nearest phone repair shop") 
                    time.sleep(1) 
                    print() 
                    break
                elif prob == no or prob == n:
                    print('Did your screen crack?') 
                prob2=input().lower()  
                if prob2 == yes or prob2 == y:
                    print ('Go to this link to buy new phone parts.\n https://www.replacebase.co.uk/mobile-phone-parts/')  
                    webbrowser.open('https://www.replacebase.co.uk/mobile-phone-parts/')
                    time.sleep(1) 
                    print()
                    break
                elif prob2 == no or prob2 == n:
                    print('Is your ' + '' + Q1+ '' + '  unresponsive?') 
                prob3a=input().lower()  
                if prob3a == yes or prob3a == y:
                    prob3b=input('Is Your ' + '' + Q1+ '' + ' off?\n').lower() 
                    if prob3b == yes or prob3b == y:
                        print("Turn your " + '' + Q1+ '' + "  on and if it wont turn on put it on charge and if that doesn't work contact your nearest phone repair shop")
                        print()
                        break
                    elif prob3b == no or prob3b == n:
                        print('Go to your nearest phone repair shop') 
                        print()
                        break
                elif prob3a == no or prob3a == n:
                    print('Has your ' + '' + Q1+ '' + ' overheated')   
                prob4=input().lower() 
                if prob4 == yes or prob4 == y:
                    print('place in a cool area for a couple of hours')  
                    print()  
                    break
                elif prob4 == no or prob4 == n:
                    print('Your ' + '' + Q1+ '' + ' is fine. Thank You for using our services today.') 
                    print()  
                    print('         ...........') 
                    time.sleep(1) 
                    break