如何从文本文件python中删除数字最大的行？

import re

def delete_max_number_line(file_path):
    # 打开文本文件
    with open(file_path, "r") as file:
        lines = file.readlines()

    max_number = float("-inf")
    max_number_index = -1

    # 查找最大数字行
    for i, line in enumerate(lines):
        numbers = re.findall(r"\d+", line)  # 使用正则表达式找到每行中的数字
        if numbers:
            current_max = max(map(int, numbers))
            if current_max > max_number:
                max_number = current_max
                max_number_index = i

    # 删除最大数字行
    if max_number_index != -1:
        lines.pop(max_number_index)

    # 重新写入文件
    with open(file_path, "w") as file:
        file.writelines(lines)

# 调用函数并传入文件路径
delete_max_number_line("example.txt")