Как работают операторы "<<" и ">>" в си плюс плюс?

Question

Где это может использоваться

Answer 1

You can learn about << and >> as bitwise operators in these tutorials in the Community tab:
https://www.sololearn.com/learn/4086/?ref=app
https://www.sololearn.com/learn/4087/?ref=app

They are also used by the Streaming object that implements cin and cout. They are the same bitwise operators as above, but the Streaming object overrides their logical bit behavior instead to transport data.