Example: General samples
public static int main (string[] args) {
float f1 = 0.3f;
float f2 = 3.4f;
// Output: ``0.300000, 3.400000``
print ("%f, %f\n", f1, f2);
return 0;
} valac --pkg glib-2.0 float.valapublic static int main (string[] args) {
float f1 = 0.3f;
float f2 = 3.4f;
// Output: ``0.300000, 3.400000``
print ("%f, %f\n", f1, f2);
return 0;
} valac --pkg glib-2.0 float.vala