public IEnumerable<int> GetCarPlan(CarPlanParameters carPlanParams)
{
List<int> result = new List<int>();
if (carPlanParams.PickupCount < carPlanParams.MinCarCapacity)
{
result.Add(carPlanParams.PickupCount);
return result;
}
else
{
//Calculate number of cars: Ex. 9 / 4 = 2
int nCars = carPlanParams.PickupCount / carPlanParams.MaxCarCapacity;
//Get reminder: Ex. 9 % 4 = 1
var reminder = carPlanParams.PickupCount % carPlanParams.MaxCarCapacity;
//Add results: Ex. { 4 , 4 } with 1 pickup left behind
for (int i = 0; i < nCars; i++)
{
result.Add(carPlanParams.MaxCarCapacity);
}
if (reminder != 0)
{
//Respect minCarCapacity constraint - additional car must have n pickups >= to minCarCapacity
// 1 < 2 ? 2 : 1
//reminder = reminder < minCarCapacity ? minCarCapacity : reminder;
if (reminder < carPlanParams.MinCarCapacity)
{
var additionalCarSeats = carPlanParams.MinCarCapacity;
//add new car
result.Insert(0, additionalCarSeats);
//update and balance the seates moved from the full car to the newly added car
result[1] -= (carPlanParams.MinCarCapacity - reminder);
}
else
{
result.Add(reminder);
}
}
}
return result;
}
public IEnumerable <int> GetCarPlan(CarPlanParameters carPlanParams)
{
List <int> result = new List <int>();
if (carPlanParams.PickupCount < carPlanParams.MinCarCapacity)
{
result.Add(carPlanParams.PickupCount);
return(result);
}
else
{
//Calculate number of cars: Ex. 9 / 4 = 2
int nCars = carPlanParams.PickupCount / carPlanParams.MaxCarCapacity;
//Get reminder: Ex. 9 % 4 = 1
var reminder = carPlanParams.PickupCount % carPlanParams.MaxCarCapacity;
//Add results: Ex. { 4 , 4 } with 1 pickup left behind
for (int i = 0; i < nCars; i++)
{
result.Add(carPlanParams.MaxCarCapacity);
}
if (reminder != 0)
{
//Respect minCarCapacity constraint - additional car must have n pickups >= to minCarCapacity
// 1 < 2 ? 2 : 1
//reminder = reminder < minCarCapacity ? minCarCapacity : reminder;
if (reminder < carPlanParams.MinCarCapacity)
{
var additionalCarSeats = carPlanParams.MinCarCapacity;
//add new car
result.Insert(0, additionalCarSeats);
//update and balance the seates moved from the full car to the newly added car
result[1] -= (carPlanParams.MinCarCapacity - reminder);
}
else
{
result.Add(reminder);
}
}
}
return(result);
}