Inheritance 603.cs

//Rextester.Program.Main is the entry point for your code. Don't change it.
//Compiler version 4.0.30319.17929 for Microsoft (R) .NET Framework 4.5

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;

namespace Rextester
{

    //Inheritance
    //class inherits methods and data members from the class above
    
    //abstract class
    //cannot instantiated 
    //can contain abstract methods but its not required 
    //can contain non abstract metheods 
    
    public abstract class Character
    {
    public string name_;
    public int speed_;
    public int health_;
    public int test_ = 2;
    
    public abstract void print(); //MUST BE modified in inheriting classes 
    
    public int testFunction()
    {
    test_= test_*2;
    return test_;
    }
    
    //virtual class 
    //can be changed in classes that derive from the base class BUT NOT required
    public virtual void Swing()
    {
    Console.WriteLine("SWING!");
    }
    
    }
    
    public class SwordsMan : Character
    {
    
    public SwordsMan()
    {
    name_ = "Erik";
    speed_ = 10;
    health_ = 100;  
    }
    
    //implement abstract class we must use override
    public override void print()
    {
        Console.WriteLine("My name is " + name_);
        Console.WriteLine("and I am " + speed_ + " fast");
        Console.WriteLine("my health is " + health_);
    }
    
    //virtual funtions can be overriden as well 
    public override void Swing()
    {
    Console.WriteLine("Im not going to swing!");
    }
    
    }
    
    public class Program
    {
        public static void Main(string[] args)
        {
        SwordsMan Erik = new SwordsMan();
        Erik.print();
        Erik.testFunction();
        Erik.Swing();
        Console.WriteLine(Erik.test_);
        
        }
    }
}