<iostream>
[Standard Stream](https://texonom.com/standard-stream-bad7db61af9544ae96992033650d9986)  [CPP Insertion Operator](https://texonom.com/cpp-insertion-operator-3c2df5a253eb4f5eb8357f542a46691a)  


삽입 출력 연산자
iostream has diamont of ios, istream, ostream because of **virtually inherits from ios for more than subtyping purposes**
### <iostream> inner
|Title|
|:-:|
|[std::cout](https://texonom.com/stdcout-733eada9a34b4c8d88274280ce760f14)|
|[std::cin](https://texonom.com/stdcin-dce4397cde4a46e0bb31c946feb93167)|



### Implementation Structure 
> [Input/Output](https://cplusplus.com/reference/iolibrary/)

### [Diamond Inheritance](https://texonom.com/diamond-inheritance-b22ec681461647348a3734d883eaa68e) 
> [Untitled](https://www2.cs.sfu.ca/CourseCentral/212/tront/lectureNotes/212s09.multInherit.03-1.pdf)

> [Lecture 3](https://cpp.cs.cloud.vt.edu/lectures/lecture3/lecture-3)

### Korean
> [C++ :: std:: 접두어와 iostream 헤더파일 #2](https://hongku.tistory.com/72)






