【发布时间】:2018-11-23 15:00:50
【问题描述】:
我正在尝试获得这样的输出:
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
使用此代码:
wife = 'spam spam spam'
[print('i dont want ANY spam') for x in wife if 'spam' in wife]
但我得到的是:
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
I dont want ANY spam
我只需要它每次看到来自可变妻子的垃圾邮件一词时打印出来,我该怎么做?
【问题讨论】:
标签: python-3.x for-loop list-comprehension