Python循环的输出不会去文本文件

Question

from collections import Counter 
from glob import iglob 

import re 
import os 

def remove_garbage(text): 
    """Replace non-word (non-alphanumeric) chars in text with spaces, 
     then convert and return a lowercase version of the result. 
    """ 
    text = re.sub(r'\W+', ' ', text) 
    text = text.lower() 
    return text 

topwords = 50000 
folderpath = 'd:/jktextall/' 
counter = Counter() 

for filepath in iglob(os.path.join(folderpath, '*.txt')): 
    with open(filepath) as file: 
     counter.update(remove_garbage(file.read()).split()) 
file1 = open("jkwords1.txt","w") 
for word, count in counter.most_common(topwords): 
file1.write (str(count) +"," + word + "\n") 

file1.close 

我修改了上面的代码，将输出写入文本文件jkwords1.txt。没有任何内容正在写入文本文件。但是，print (word,count)的确在python控制台中产生输出。

但是，如果使用print(count,word)，则不使用file1.write，而是使用屏幕输出。

Answer 1

您没有正确地拨打close功能。

file1.close - >file1.close()