Differentiate between overloading and overriding.

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Ashutosh Kumar Verma · Answer

Difference between Overloading and overriding-
and  and  and  and  and  and Overloading
and  and  and  and  and Overriding
and In case of method overloading there are two or more methods with same name in single class.
In Overriding all methods have also same name but in different classes.
There are different parameters passes in all same name methods.
There are same parameter passes in all methods.
Inand  method overloading we can call all methods by a single instance of a classand 
Here all methods can call with different class instance.
It is call automatically suitable methods by passing argument.and 
In method overriding all parameters are same so we need to call them with different class instance.
Here all parameters are different in sequence, in types or in number of parameters.
Here all parameters are same in sequence ,in types and in number of parameters.
class Demo
and  and  {
and  and  and  and  public void Test(string name)
and  and  and  and  {
and  and  and  and  and  and  Console.WriteLine('Your name is'and#43;name);
and  and  and  and  }
and  and  and  and  public void Test(int age)
and  and  and  and  {
and  and  and  and  and  and  Console.WriteLine('your age is'and#43;age);
and  and  and  and  }
and  and  and  and  public void Test(string name, int age)
and  and  and  and  {
and  and  and  and  and  and  Console.WriteLine('your name is 'and#43;nameand#43;' and your age is 'and#43;age);
and  and  and  and  }
and  and  }
and  and  class OverloadingExp
and  and  {
and  and  and  and  static void Main(string[] arg)
and  and  and  and  {
and  and  and  and  and  and  Demo demo = new Demo();
and  and  and  and  and  and  demo.Test('Ashutosh 
');
and  and  and  and  and  and  demo.Test(24and#43;'
');
and  and  and  and  and  and  demo.Test('Ashutosh',24);
and  and  and  and  }and  and  }
and public class Examp
and  and  {
and  and  and  and public void Task(string name, int id)
and  and  and  and  {
and  and  and  and  and  and  Console.WriteLine('Name:{0}',name and#43;' Id: 'and#43; id);
and  and  and  and  }
and  and  }
and  and  public class Exp
and  and  {and  and  and  and  public void Task(string name, int id)
and  and  and  and  {
and  and  and  and  and  and  Console.WriteLine('Name:{0}',name and#43; 'Id: 'and#43;id);
and  and  and  and  }
and  and  }
and  and  public class Mark
and  and  {
and  and  and  and  public void Task(string name, int id)
and  and  and  and  {
and  and  and  and  and  and  Console.WriteLine('Name:{0}',name and#43; 'Id: 'and#43; id);
and  and  and  and  }
and  and  }
and  and  class OverridigExp
and  and  {
and  and  and  and static void Main(string[] arg)
and  and  and  and  {
and  and  and  and  and  and  Examp exe = new Examp();
and  and  and  and  and  and  exe.Task('Examp',001);
and  and  and  and  and  and  Exp exp = new Exp();
and  and  and  and  and  and  exp.Task('Exp ' ,002);
and  and  and  and  and  and  Mark mark = new Mark();
and  and  and  and  and  and  mark.Task('Mark ', 003);
and  and  and  and  }and  and  }

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Differentiate between overloading and overriding.

Ravi Vishwakarma

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Overloading	Overriding
In case of method overloading there are two or more methods with same name in single class.	In Overriding all methods have also same name but in different classes.
There are different parameters passes in all same name methods.	There are same parameter passes in all methods.
In method overloading we can call all methods by a single instance of a class	Here all methods can call with different class instance.
It is call automatically suitable methods by passing argument.	In method overriding all parameters are same so we need to call them with different class instance.
Here all parameters are different in sequence, in types or in number of parameters.	Here all parameters are same in sequence ,in types and in number of parameters.
class Demo { public void Test(string name) { Console.WriteLine('Your name is'+name); } public void Test(int age) { Console.WriteLine('your age is'+age); } public void Test(string name, int age) { Console.WriteLine('your name is '+name+' and your age is '+age); } } class OverloadingExp { static void Main(string[] arg) { Demo demo = new Demo(); demo.Test('Ashutosh \n'); demo.Test(24+'\n'); demo.Test('Ashutosh',24); } }	public class Examp { public void Task(string name, int id) { Console.WriteLine('Name:{0}',name +' Id: '+ id); } } public class Exp { public void Task(string name, int id) { Console.WriteLine('Name:{0}',name + 'Id: '+id); } } public class Mark { public void Task(string name, int id) { Console.WriteLine('Name:{0}',name + 'Id: '+ id); } } class OverridigExp { static void Main(string[] arg) { Examp exe = new Examp(); exe.Task('Examp',001); Exp exp = new Exp(); exp.Task('Exp ' ,002); Mark mark = new Mark(); mark.Task('Mark ', 003); } }