亚洲国产日韩欧美一区二区三区,精品亚洲国产成人av在线,国产99视频精品免视看7,99国产精品久久久久久久成人热,欧美日韩亚洲国产综合乱

??

Python 文件 IO


以下代碼演示了Python基本的文件操作,包括 open,read,write:

# Filename :test.py
# author by : www.shouce.ren

# 寫文件
with open("test.txt", "wt") as out_file:
    out_file.write("該文本會寫入到文件中\(zhòng)n看到我了吧!")
 
# Read a file
with open("test.txt", "rt") as in_file:
    text = in_file.read()
 
print(text)

執(zhí)行以上代碼會在該輸出結(jié)果為:

該文本會寫入到文件中
看到我了吧!

?? ??: ?? ??: