Question

我有2个或更多.txt文件包含

file1.txt 
India
File2.txt
US

我想在第三个文件中写输出为India US。请任何人都可以告诉我如何使用python。

Answer 1

import glob
all_text_files = glob.glob('/path/to/dir', '*.txt')

with open('output_file.txt', 'w') as fh:
     for text_file in all_text_files:
         data = open(text_file, 'r')
         fh.write(data.read())

glob.glob('*.txt')返回当前目录中的所有.txt个文件。如果您只想读取几个文件，可以在列表中指定它们

all_text_files = ['file1.txt', 'file2.txt', ....., 'filen.txt']

Answer 2

source_files = ['file1.txt', 'file2.txt']
with open('output.txt', 'w') as fh_out:
    for fname in source_files:
        with open(fname, 'r') as fh:
            fh_out.write(fh.read())

Answer 3

files = ['file1.txt','file2.txt']

for file in files:
  with open(file,'r') as file_read:
    with open('file3.txt', 'w+') as file_put:
      file_put.write(file_read.read())

如何使用python读取多个（超过2个）.text文件

3 个答案: