【发布时间】:2016-09-19 18:25:35
【问题描述】:
我有一个程序要求输入一个句子,然后要求输入一个单词,然后告诉你那个单词的位置:
sentence = input("enter sentence: ").lower()
askedword = input("enter word to locate position: ").lower()
words = sentence.split(" ")
for i, word in enumerate(words):
if askedword == word :
print(i+1)
#elif keyword != words :
#print ("this not")
但是当我编辑它说如果输入单词不在句子中时,我无法让程序正常工作,然后打印“this is not in the sentence”
【问题讨论】:
标签: python python-3.x words enumerate sentence