I wanted to compare a string without actually defining one of them as a string, something like this,
if (string == "add")
Do I have to declare "add"
as a string or is it possible to compare in a similar way?
In C++ the std::string class implements the comparison operators, so you can perform the comparison using ==
just as you would expect:
if (string == "add") { ... }
When used properly, operator overloading is an excellent C++ feature.