Dear all,
I would like to ask if it is possible to have a template function as a general function for two functions that have a different return type.
For example:
int AddNumbers(int a, int b);
float AddFloats(float a, float b);
What would it be the template function for the above example?
Regards,
grscot
so long as all operations and methods used in the template function for a given data type T are defined, you can use it as T.
in the case of Add()
certainly, "+" is defined for float and int so it would work. very trivial example though.
template <class T>
T Add(T var1, T var2)
{
return var1 + var2;
}
"You are stupid! You are stupid! Oh, and don't forget, you are STUPID!" - Dexter
Code:template <typename T> T add(T a, T b) { return a + b; }
