//C# Implementatie Object Oriented Programming
namespace Example1 {

public class Product {
    private decimal m_Price;
    private decimal m_TaxPercentage;
    private decimal m_PriceIncludingTax;
    public virtual decimal Price {
        get {
            Price = this.m_Price;
        }
        set {
            this.m_Price = value;
            this.setPriceIncludingTax();
        }
    }
    public virtual decimal TaxPercentage {
        get {
            TaxPercentage = this.m_TaxPercentage;
        }
        set {
            this.m_TaxPercentage = value;
            this.setPriceIncludingTax();
        }
    }
    public virtual void GetPriceIncludingTax() {
        GetPriceIncludingTax = this.m_PriceIncludingTax;
    }
    private void setPriceIncludingTax() {
        this.m_PriceIncludingTax = (Price 
                    * (1 
                    + (TaxPercentage / 100)));
    }
}
public class Client {
    void Main() {
        Product product1 = new Product();
        product1.Price = 100;
        product1.TaxPercentage = 8;
        Console.WriteLine(product1.GetPriceIncludingTax());
        Console.ReadLine();
    }
}
}
namespace Example2 {

public class Product {
    private decimal m_Price;
    private decimal m_TaxPercentage;
    private decimal m_PriceIncludingTax;
    public virtual decimal Price {
        get {
            Price = this.m_Price;
        }
        set {
            this.m_Price = value;
            this.setPriceIncludingTax();
        }
    }
    public virtual decimal TaxPercentage {
        get {
            TaxPercentage = this.m_TaxPercentage;
        }
        set {
            this.m_TaxPercentage = value;
            this.setPriceIncludingTax();
        }
    }
    public virtual decimal PriceIncludingTax {
        get {
            PriceIncludingTax = this.m_PriceIncludingTax;
        }
    }
    private void setPriceIncludingTax() {
        this.m_PriceIncludingTax = (Price 
                    * (1 
                    + (TaxPercentage / 100)));
    }
}
public class Client {
    void Main() {
        Product product1 = new Product();
        product1.Price = 100;
        product1.TaxPercentage = 8;
        Console.WriteLine(product1.PriceIncludingTax);
        Console.ReadLine();
    }
}
}
namespace Exercise1 {

public class Addition {
    private int m_Value1;
    private int m_Value2;
    public virtual int Value1 {
        get {
            Value1 = this.m_Value1;
        }
        set {
            this.m_Value1 = value;
        }
    }
    public virtual int Value2 {
        get {
            Value2 = this.m_Value2;
        }
        set {
            this.m_Value2 = value;
        }
    }
    public virtual void GetResult() {
        GetResult = (Value1 + Value2);
    }
}
public class AdditionTestFixture {
    void Main() {
        Addition addition1 = new Addition();
        Console.WriteLine((addition1.Value1 == 0));
        Console.WriteLine((addition1.Value2 == 0));
        Console.WriteLine((addition1.GetResult() == 0));
        addition1.Value1 = 1;
        Console.WriteLine((addition1.Value1 == 1));
        Console.WriteLine((addition1.Value2 == 0));
        Console.WriteLine((addition1.GetResult() == 1));
        addition1.Value2 = 2;
        Console.WriteLine((addition1.Value1 == 1));
        Console.WriteLine((addition1.Value2 == 2));
        Console.WriteLine((addition1.GetResult() == 3));
        Console.ReadLine();
    }
}
}
namespace Exercise2 {

public class Lamp {
    private bool m_GivesLight;
    public virtual bool GivesLight {
        get {
            GivesLight = this.m_GivesLight;
        }
    }
    public virtual void PressButton() {
        this.m_GivesLight = (this.m_GivesLight == false);
    }
}
public class LampTestFixture {
    void Main() {
        Lamp lamp1 = new Lamp();
        Console.WriteLine((lamp1.GivesLight == false));
        lamp1.PressButton();
        Console.WriteLine((lamp1.GivesLight == true));
        lamp1.PressButton();
        Console.WriteLine((lamp1.GivesLight == false));
        Console.ReadLine();
    }
}
}
namespace Exercise3 {

public class Counter {
    private int m_Value;
    private int m_StepValue = 1;
    public virtual int Value {
        get {
            Value = this.m_Value;
        }
        set {
            this.m_Value = value;
        }
    }
    public virtual int StepValue {
        get {
            StepValue = this.m_StepValue;
        }
        set {
            this.m_StepValue = value;
        }
    }
    public virtual void Raise() {
        this.Value += new System.EventHandler(StepValue);
    }
    public virtual void Lower() {
        Value = StepValue;
    }
}
public class CounterTestFixture {
    void Main() {
        Counter counter1 = new Counter();
        Console.WriteLine((counter1.Value == 0));
        Console.WriteLine((counter1.StepValue == 1));
        counter1.Value = 10;
        Console.WriteLine((counter1.Value == 10));
        Console.WriteLine((counter1.StepValue == 1));
        counter1.StepValue = 5;
        Console.WriteLine((counter1.Value == 10));
        Console.WriteLine((counter1.StepValue == 5));
        counter1.Raise();
        Console.WriteLine((counter1.Value == 15));
        Console.WriteLine((counter1.StepValue == 5));
        counter1.Lower();
        Console.WriteLine((counter1.Value == 10));
        Console.WriteLine((counter1.StepValue == 5));
        Console.ReadLine();
    }
}
}
namespace Exercise4 {

public class Robot {
    private int m_X;
    private int m_Y;
    private int m_Direction;
    public virtual int X {
        get {
            X = this.m_X;
        }
    }
    public virtual int Y {
        get {
            Y = this.m_Y;
        }
    }
    public virtual void Rotate() {
        this.m_Direction += new System.EventHandler(1);
        if ((this.m_Direction > 3)) {
            this.m_Direction = 0;
        }
    }
    public virtual void PlaceStep() {
        object _switch1 = this.m_Direction;

        if (_switch1.Equals(0)) {
            this.m_Y += new System.EventHandler(1);
        }
        else {
            if (_switch1.Equals(1)) {
                this.m_X += new System.EventHandler(1);
            }
            else {
                if (_switch1.Equals(2)) {
                    this.m_Y = 1;
                }
                else {
                    if (_switch1.Equals(3)) {
                        this.m_X = 1;
                    }
                }
            }
        }
    }
}
public class RobotTestFixture {
    public virtual void Main() {
        Robot robot1 = new Robot();
        Console.WriteLine((robot1.X == 0));
        Console.WriteLine((robot1.Y == 0));
        robot1.PlaceStep();
        Console.WriteLine((robot1.X == 0));
        Console.WriteLine((robot1.Y == 1));
        robot1.PlaceStep();
        Console.WriteLine((robot1.X == 0));
        Console.WriteLine((robot1.Y == 2));
        robot1.Rotate();
        Console.WriteLine((robot1.X == 0));
        Console.WriteLine((robot1.Y == 2));
        robot1.PlaceStep();
        Console.WriteLine((robot1.X == 1));
        Console.WriteLine((robot1.Y == 2));
        robot1.Rotate();
        robot1.PlaceStep();
        Console.WriteLine((robot1.X == 1));
        Console.WriteLine((robot1.Y == 1));
        robot1.Rotate();
        robot1.PlaceStep();
        Console.WriteLine((robot1.X == 0));
        Console.WriteLine((robot1.Y == 1));
        robot1.Rotate();
        robot1.PlaceStep();
        Console.WriteLine((robot1.X == 0));
        Console.WriteLine((robot1.Y == 2));
        Console.ReadLine();
    }
}
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