Python 文件 IO
以下代码演示了Python基本的文件操作,包括 open,read,write:
- # Filename : test.py
- # author by : python3
- # 写文件
- with open("test.txt", "wt") as out_file:
- out_file.write("该文本会写入到文件中\n看到我了吧!")
- # Read a file
- with open("test.txt", "rt") as in_file:
- text = in_file.read()
- print(text)
执行以上代码输出结果为:
- 该文本会写入到文件中
- 看到我了吧!