Python 檔 IO
Python3 實例以下代碼演示了Python基本的檔操作，包括 open，read，write：
實例(Python 3.0+)
# Filename : test.py
# author by : www.xuhuhu.com
# 寫檔
with open("test.txt", "wt") as out_file:
out_file.write("該文本會寫入到檔中\n看到我了吧！")
# Read a file
with open("test.txt", "rt") as in_file:
text = in_file.read()
print(text)
執行以上代碼輸出結果為：
該文本會寫入到檔中 看到我了吧！