【发布时间】:2017-02-11 16:28:57
【问题描述】:
我正在尝试将句子的第一个单词附加到一个空列表中。当前代码如下:
sentence = input("Enter sentence: ")
subject = []
print (subject)
x = 0
while True:
letter = sentence[x]
if letter != " ":
print (letter)
subject.append(letter)
x = x + 1
print (subject)
它当前打印这个:
Enter sentence: Cherries are red fruit
[]
C
h
e
r
r
i
e
s
它似乎忽略了我将结果附加到空列表的尝试......请帮助!
【问题讨论】:
标签: python while-loop append