MIXED VARIABLES IN A FUNCTION CALL

How do i call a function with mixed variables?

eg:

float DailyWorkout(float hours, float days)

the above will work, but if I mix variables the compiler will complain.

eg:

float DailyWorkout(float hours, int days)

how would i call a function with mixed variables from the main().
and how do I initialize them. Should I initialise the variable as a float then convert it to an integer after returning from the function?
And will the same apply in a void function?

Please advise and show an example.

void functions return nothing.... you cannot use the return keyword in a void function

Yes you can. You just don't return a value.

Language: C++
void calculateDeterminant(int index){
  if (index < lowerBoundary || upperBoundary < index)
    return; // index is out of range, skip the rest of the funtion
 
  // rest of function that does stuff
}

Hi if you mix variables then use Void function but note void function does not return a value instead can store the value in a variable.
So try it like the one below:


void DailyWorkout(float hours, float days)