public bool AddOuting(IOuting outing)
{
int initialCount = _outingRepository.Count;
_outingRepository.Add(outing);
return(initialCount + 1 == _outingRepository.Count);
}
private void DisplayOneOuting(IOuting outing)
{
Console.WriteLine($"Date: {outing.Date.ToString("MM/dd/yyyy")}\n" +
$"Type of Outing: {outing.Type}\n" +
$"Number of People Attended: {outing.NumberAttended}\n" +
$"Cost Per Person {outing.CostPerPerson:C}\n" +
$"Total Cost: {outing.TotalCost}\n");
}
