[cpp]: I/O -- stream definition

[cpp]:    I/O -- stream definition

 

 

 

 

One.      [ stream  picture ]

 

 

　　1.     [ picture 1 ]

 

 

 

　　2.     [ picture 2 ]

 

 

 

 

 

Two.    define [ stream ]:    stream is an associated character sequence.

 

 

　　1.     [ stream ]:    stream is an associated character sequence.

 

 

　　2.    [ stream ]:    The  character sequence  controlled input and output by class basic_streambuf, is called "stream", is also called  "buffer".

 

 

 

 

 

 

Three.    Reference

 

 

　　1.       std::basic_streambuf　　- 　　https://en.cppreference.com/w/cpp/io/basic_streambuf