請有人可以請解釋一下這段代碼。解釋python列表理解技巧
>>> guest=['john','sue','chris']
>>> [(a,b,c) for a in guest for b in guest for c in guest]
有了這些結果...(我很抱歉無法在代碼塊中獲取它)。 ('john','john','john'),('john','john','sue'),('john','john','chris'),('john','john','''') ','sue','john'),('john','sue', 'sue'),('john','sue','chris'),('john','chris',' ('john','chris','sue'),('john','chris','chris'),('sue ','john','john'),('sue ','約翰','起訴'),('起訴','約翰','克里斯'),('起訴','起訴','約翰'),('起訴','起訴','起訴'),('s' ue','sue','chris'),('sue','chris','john'),('sue','chris','sue'),('sue ','chris','chris'),('chris','john','j ohn'),('chris','john','sue'),('chris','john', 'chris'),('chris','sue','john'),('chris','sue','sue'),('chris' ,'sue','chris'), chris','chris','john'),('chris','chris','sue'),('chris','chris','chris')]
我明白(a,b,c)正在構造一個三值元組,但我不明白接下來會發生什麼。由於
啊謝謝你的幫助 – 2013-04-23 07:16:26