static void Main(string[] args)
{
// Skip console input
var ctx = new BloodAlcoholContext()
{
AlcoholConsumedOz = 5.0,
BodyWeightLb = 190.0,
TargetSex = BloodAlcoholContext.Sex.Male,
HoursSinceTheLastDrink = 1.0,
};
double bac = BloodAlcoholCalculator.CalcBac(ctx);
bool isLegalDrive = BloodAlcoholCalculator.IsLegalDrive(bac);
Console.WriteLine($"Your BAC is {bac}");
if (isLegalDrive)
{
Console.WriteLine("It is legal for you to drive");
}
else
{
Console.WriteLine("It is not legal for you to drive");
}
}
public static double CalcBac(BloodAlcoholContext ctx)
{
double a = ctx.AlcoholConsumedOz;
double w = ctx.BodyWeightLb;
double h = ctx.HoursSinceTheLastDrink;
double r = ctx.TargetSex == BloodAlcoholContext.Sex.Male ? 0.73 : 0.66;
double bac = (a * 5.14 / w * r) - (0.015 * h);
return(Math.Round(bac, 2));
}
