What is iOStream

iostream (input-output stream) is a standard library using which we are enable to use its functions like cin (to get inputfrom user) , cout (to display ) , getline, endl ,etc. 👍🏻👍🏻👍🏻

iostream is a c++ library that enables you to do things like 1.Print something to the screen 2.Read input from the user also lets you do more.