batCount function
Totals sums of 3 functions, WHICH RETURN num values.
Implementation
num batCount(var numX, var numY, var numZ) {
num _total = 0;
num _batReturn = 0;
_batReturn = numX();
num _robinReturn = 0;
_robinReturn = numY();
num _jokerReturn = 0;
_jokerReturn = numZ();
_total = (_total + _batReturn + _robinReturn + _jokerReturn);
print(_total.toString());
return _total;
}