public static int CountOfLess35Captain(Port port)
{
int sum = 0;
for (int i = 0; i < port.elems.Count; i++)
{
// лучше не придумал
if (port.elems[i] is Boat)
{
Boat boat = new Boat();
boat = (Boat)port.elems[i];
if (boat.CaptainAge < 35)
{
sum += 1;
}
}
if (port.elems[i] is Corvette)
{
Corvette corvette = new Corvette();
corvette = (Corvette)port.elems[i];
if (corvette.CaptainAge < 35)
{
sum += 1;
}
}
if (port.elems[i] is Sailboat)
{
Sailboat sailboat = new Sailboat();
sailboat = (Sailboat)port.elems[i];
if (sailboat.CaptainAge < 35)
{
sum += 1;
}
}
if (port.elems[i] is Ship)
{
Ship ship = new Ship();
ship = (Ship)port.elems[i];
if (ship.CaptainAge < 35)
{
sum += 1;
}
}
if (port.elems[i] is Streamer)
{
Streamer streamer = new Streamer();
streamer = (Streamer)port.elems[i];
if (streamer.CaptainAge < 35)
{
sum += 1;
}
}
}
return(sum);
}
static void Main(string[] args)
{
Boat boat = new Boat("Pobeda", 12);
Corvette corvette = new Corvette("Beda", 10);
Sailboat sailboat = new Sailboat("Ne Beda", 5, 30);
Sailboat sailboat2 = new Sailboat("Ne LeBeda", 5, 60);
Sailboat sailboat3 = new Sailboat("LeBeda", 5, 90);
Ship ship = new Ship("Bedi s bashkoi", 18);
Streamer streamer = new Streamer("Po obedal", 4, 20);
Streamer streamer2 = new Streamer("Po obedal", 4, 40);
Test test = new Test();
Car car = new Car();
Train train = new Train();
//задание 4
OutEx4 outex4;
outex4.showInform();
// задание 5
if (boat is Car)
{
Console.WriteLine("\nboat is car");
}
else
{
Console.WriteLine("\nboat is not car");
};
if (car is Car)
{
Console.WriteLine("car is car\n");
}
else
{
Console.WriteLine("car is not car\n");
};
//ссылка на интерфейс
Interface1 Itest;
Itest = test as Test;
TransportEl[] arr = { boat, corvette, ship, sailboat, streamer };
Printer printer = new Printer();
foreach (object obj in arr)
{
printer.IAmPrinting(obj);
}
//lab6
Console.WriteLine($"Average displacement on silboats -- {Control.AverageDisplacementOnSailboats()}");
Console.WriteLine($"Average seats number on streamers -- {Control.AverageSeats()}");
boat.captain.age = 12;
ship.captain.age = 27;
corvette.captain.age = 44;
sailboat.captain.age = 19;
streamer.captain.age = 77;
Port port = new Port();
port.Add(boat);
port.Add(ship);
port.Add(corvette);
port.Add(sailboat);
port.Add(streamer);
port.Add(streamer2);
port.Remove(streamer2);
Control control;
Console.WriteLine($"Number of captains with age less then 35 -- {Control.CountOfLess35Captain(port)}\n");
//Lab7
try
{
int a = 100;
int b = a / 0;
}
catch (DivideByZeroException ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(ex.StackTrace);
Console.WriteLine(ex.Source);
Console.WriteLine(ex.TargetSite + "\n");
}
try
{
int[] array = new int[10];
array[20] = 20;
}
catch (IndexOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(ex.TargetSite + "\n");
}
try
{
if (TransportEl.SailboatsCount > 2)
{
throw new SailboatsOverflow(sailboat);
}
}
catch (SailboatsOverflow ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine($"Source: {ex.Source}\n");
}
try
{
new OutOfRangeExceptions(boat.captain.age, boat);
new OutOfRangeExceptions(sailboat.captain.age, sailboat);
new OutOfRangeExceptions(ship.captain.age, ship);
new OutOfRangeExceptions(corvette.captain.age, corvette);
new OutOfRangeExceptions(streamer.captain.age, streamer);
}
catch
{
}
int flag = 0;
try
{
void Test(int num)
{
if (num < 4)
{
flag = 1;
throw new OOP_Lab7.MyExceptions.ArgumentException();
}
}
Test(3);
}
catch (OOP_Lab7.MyExceptions.ArgumentException ex)
{
Console.WriteLine(ex.Message);
}
finally
{
if (flag == 0)
{
Console.WriteLine("test passed");
}
}
int MyCourse = 2;
Debug.Assert(MyCourse == 3, "LOL, u on the second course, boy");
}
static void Main(string[] args)
{
Boat boat = new Boat("Pobeda", 12);
Corvette corvette = new Corvette("Beda", 10);
Sailboat sailboat = new Sailboat("Ne Beda", 5, 30);
Sailboat sailboat2 = new Sailboat("Ne LeBeda", 5, 60);
Sailboat sailboat3 = new Sailboat("LeBeda", 5, 90);
Ship ship = new Ship("Bedi s bashkoi", 18);
Streamer streamer = new Streamer("Po obedal", 4, 20);
Streamer streamer2 = new Streamer("Po obedal", 4, 40);
Test test = new Test();
Car car = new Car();
Train train = new Train();
//задание 4
OutEx4 outex4;
outex4.showInform();
// задание 5
if (boat is Car)
{
Console.WriteLine("\nboat is car");
}
else
{
Console.WriteLine("\nboat is not car");
};
if (car is Car)
{
Console.WriteLine("car is car\n");
}
else
{
Console.WriteLine("car is not car\n");
};
//ссылка на интерфейс
Interface1 Itest;
Itest = test as Test;
TransportEl[] arr = { boat, corvette, ship, sailboat, streamer };
Printer printer = new Printer();
foreach (object obj in arr)
{
printer.IAmPrinting(obj);
}
//lab6
Console.WriteLine($"Average displacement on silboats -- {Control.AverageDisplacementOnSailboats()}");
Console.WriteLine($"Average seats number on streamers -- {Control.AverageSeats()}");
boat.captain.age = 12;
ship.captain.age = 27;
corvette.captain.age = 44;
sailboat.captain.age = 19;
streamer.captain.age = 77;
Port port = new Port();
port.Add(boat);
port.Add(ship);
port.Add(corvette);
port.Add(sailboat);
port.Add(streamer);
port.Add(streamer2);
port.Remove(streamer2);
Control control;
Console.WriteLine($"Number of captains with age less then 35 -- {Control.CountOfLess35Captain(port)}");
}