如何使用任何windows程序(例如Python )将多个文件的前n行删除到单个输出文件中

import os
import sys

def remove_lines(file_path, n, output_file):
    with open(file_path, 'r') as file:
        lines = file.readlines()
    
    with open(output_file, 'a') as output:
        output.writelines(lines[n:])

def main():
    args = sys.argv[1:]
    
    if len(args) < 3:
        print("Usage: python file_merge.py file1 file2 ... fileN n output_file")
        return
    
    files = args[:-2]
    n = int(args[-2])
    output_file = args[-1]
    
    for file in files:
        remove_lines(file, n, output_file)
    
    print("Files merged successfully!")

if __name__ == "__main__":
    main()

python file_merge.py file1.txt file2.txt file3.txt 3 output.txt