Differentiate between \n and endl

Question

Avoid using any non trivial word like buffer

Answer 1

But what's wrong with buffer? 😁

Okay then, I will try ... when you use "\n" you tell the program to move the cursor one row down, this way whatever you will write after that "\n", will be written on the next line.

But if you use `endl;` you tell the program to do what "\n" do, plus make sure whatever was written before the `endl;` are immediately drawn on screen, with "\n" alone, that didn't happen, not until the program thinks its time to do it.

P.S. Add C++ to Relevant Tags ...

Hth, cmiiw