How do I advertise a variable to be a name in c++

Answer 1

I must admit that I don't have a clue what you're referring to... 😮

So, I've fixed your code instead:

https://code.sololearn.com/c8vYgf37g5m8/?ref=app
Could you please explain your question again?

P. S. Input in SL is specific... You have to input everything you want before running the code.

Answer 2

I want to make a programm like whats app