如何在python中用wget下载多个同名文件

import subprocess

def download_files(file_urls, save_path):
    for i, url in enumerate(file_urls):
        file_name = f"file_{i}.txt"  # 修改保存文件的名称，避免同名文件冲突
        subprocess.run(["wget", "-P", save_path, "-O", file_name, url])

# 调用示例
file_urls = [
    "http://example.com/file.txt",
    "http://example.com/file.txt",
    "http://example.com/file.txt"
]
save_path = "/path/to/save/files/"
download_files(file_urls, save_path)