Question about templates and function overloading
I have a function that I am passing a character to, however I want the function to return a an Integer. Should I do this through a template? Or if I overload the function would that work?
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Simply write a function which accepts a char and returns an Integer
Integer f(char) { ... }
Ok, I was under the impression that a function could only accept and return one data type
| Ok, I was under the impression that a function could only accept and return one data type |
See: https://en.wikipedia.org/wiki/Function_overloading
Function templates are instructions to the compiler, describing how to write overloaded functions for you.
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