I want just to include any type variable and also want program to find out which type I included. Please, help me if anyone know

Question

For example If I include "C++".
Then program have to find out which type "C++" is or "C++" is string type.
Can I do it using template?

Answer 1

You does not have to create a new function. C++ have inbuilt function

typeid(s).name()

where s is any type of variable. use it with #include<typeinfo>
In some compiler it shows (let say s is int type) i instead of writing int. In playground of this app show it as i not int. Although you can also define a function that return full name of variable. Use sizeof and it will return value of int is 16 bit and string is 64 bits. compare and than return value.