在我的if else語句中出現語法錯誤

Question

我不斷收到這組代碼中最後一個語法錯誤，我不知道爲什麼。它不是一個錯誤的間距其正義的語法，所以我不明白我做錯了什麼。我想知道是否有人可以幫忙。代碼如下。

if pcolor == winner: 
     print ('Correct!') 

     while player == correct: 
      phl = input('Higher or lower?').strip().lower() 
      randcard = computer_pick_card() 
      if randcard == 'A': 
       player = correct 
       print ('The card was an Ace') 
       print ('Correct!') 

      else: 
       if last_card !=(): 
        if phl == higher: 
         if randcard >= last_card: 
          player = correct 
          print ('The card was ', randcard) 
          print ('Correct!') 

         elif randcard < last_card: 
          player != correct 
          print ('The card was ', randcard) 
          print ('You lose') 
        elif phl == lower: 
         if randcard >= last_card: 
          player != correct 
          print ('The card was ', randcard) 
          print ('You lose') 

         elif randcard < last_card: 
          player == correct 
          print ('The card was ', randcard) 
          print ('Correct!') 

       else: 
        if phl == higher: 
         if randcard >= card2: 
          player = correct 
          print ('The card was ', randcard) 
          print ('Correct!') 

         elif randcard < card2: 
          player != correct 
          print ('The card was ', randcard) 
          print ('You lose') 
        elif phl == lower: 
         if randcard > card2: 
          player != correct 
          print ('The card was ', randcard) 
          print ('You lose') 

         elif randcard <= card2: 
          player == correct 
          print ('The card was ', randcard) 
          print ('Correct!') 

      last_card = randcard 
      return last_card 

    last_card =() 
    else: 
     print ('You lose') 

Answer 1

在python間距是語法。

您沒有間距權限。

if ... 
    ... 
    last_card =() 
    else: 
     ... 

應該

if ... 
    ... 
    last_card =() 
else: 
    ...