Comparison
In addition to comparing for equality with == and !=, doubless can be compared to see if one is bigger than another using
>, <, >=, and <=.
This works the same as it does with ints.
void main() {
double x = 1.5;
double y = 0.2;
// true
IO.println(x > y);
// false
IO.println(x < y);
}