Python搜索函数，用于在字符串中查找单词

Question

def search(text, word):
if word in text:
print("Word found")
else:
print("Word not found")
text = str(input())
word = str(input())
print(search(text,word))

此代码返回以下内容:

"Word found 
none"

当我使用这个条目时:

"This is some sample text" 
"some"

期望的输出是:"Word found"

Answer 1

试试吧。你的函数没有返回值

def search(text, word):
if word in text:
print("Word found")
return word
else:
return "Word not found"
text = str(input())
word = str(input())
print(search(text,word))