Elegantly determine if more than one boolean is “true”

Question

I have a set of five boolean values. If more than one of these are true I want to excecute a particular function. What is the most elegant way you can think of that would al

Answer 1

In most languages true is equivalent to a non-zero value while false is zero. I don't have exact syntax for you, but in pseudo code, what about:

if ((bool1 * 1) + (bool2 * 1) + (bool3 * 1) > 2)
{
    //statements here
}