java空闲之余学学python

python获取本地文件内容

import os


def main():
    # 定义文件路径，使用原始字符串来避免转义字符问题
    file_path = r'F:\temp\test.txt'

    # 检查文件是否存在
    if not os.path.exists(file_path):
        print(f"Error: The file at {file_path} does not exist.")
        return

    try:
        # 打开并读取文件内容
        with open(file_path, 'r', encoding='utf-8') as file:
            content = file.read()
            print(content)
    except IOError as e:
        print(f"Error: An I/O error occurred: {e}")


if __name__ == '__main__':
    main()