用Python如何解决文件读写的问题？

Question

 

Answer 1

 代码如下：{如果对你有帮助，可以给我个采纳吗，谢谢!! 点击我这个回答右上方的【采纳】按钮}。

with open(r'songs.txt','w') as f:
    f.write('难念的经\n')

with open(r'songs.txt','a') as f:
    f.write("暗里着迷\nlet me down slowly")

with open(r'songs.txt','r') as f:
    text = f.read()
print(text)