从NUM = re.search线

• Z时代
• 2024-01-10
• 分类：问答

该代码创建这种类型的错误类型错误获取一个类型的错误“字符串”从NUM = re.search线

这里是代码

import re 
f=open('JokesPC.txt', 'w') 
f.write('how does a king react when he farts?') 
print("how does a king react when he farts?") 
#answer is nothing noble gases don't cause reactions 
answer = input("what is your answer?") 
f.write(answer) 
f.close() 
f = open('JokesPC.txt', 'r') 
count = 0 
num = 0 
for line in f: 
    num = re.search("?P<[G|g]host>") 
    for i in num: 
     count += 1 
print(count) 
f.close() 

回答：

num = re.search("?P<[G|g]host>", line) 

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