l=["l","i","u","b","i"] l="".join(l) #將列表變成字符串 print(l) list1=[] str1="" addition_number=0 #設置開始讀的變量 i=1 while addition_number < len(l): 小於字符的長度 while i <= 2: 每次讀取兩個字符 if addition_number > len(l)-1: 當讀取的字符數大於總長度-1 break else: str1=str1+l[addition_number] 將讀取的字符拼接 addition_number+=1 i+=1 print(str1) list1.append(str1) str1="" i=1 print(list1)