How to display a text before collecting user input in a while loop

Question

OK, this is what I want
Enter value 1 :
Enter sign(+,-,*,/) :
Enter value 2 :

I've done this normally like after the result is given the code end .
But I wanted the code to run as long as the respective values are entered and display the corresponding value
So I put the (cin statement in a while loop)

So is it possible to display those prompts after each respective value is entered

Note I already modified the code to a somewhat agreeable point where it's still OK but if there any other way pls 🙏 do tell

https://code.sololearn.com/c4ZL7t6i92p1/?ref=app

Answer 1

Sadly, Sololearn playground cannot handle this kind of interactive code. All inputs must be provided upfront when the code is run.
You can try this in other online compilers like repl.it

https://code.sololearn.com/WhiNb9BkJUVC/?ref=app

Answer 2

OK thanks 😊