Answer Posted / arvind nagar

Interface is mainly use to apply restrictions in accesing
the members.
For eg.-
using System;
Interface Sales
{
Void prediction();
}
Interface Hr
{
Void SalayInfo();
}
Class Abc:Sales,Hr
{
Public void Pediction()
{
x.WriteLine("Sales for 2008 will 2000 laptops");
}
Public void SalryInfo()
{
x.WriteLine("Salary is going to increment by 30%");
}
Public void Hello()
{
x.WriteLine("Hello frnds");
}
}
class test
{
public static void main()
{
Hr a= new Abc();
a.SalaryInfo();
}
}

O/p-- Salary is going to increment by 30%.
Suppose we wish to access the Hello() function, then we
can't access the a.Hello();--it gives error.
b'coz Hr doesn't contain a
definition of Hello.

What does console readkey do in c#?

855

---

List down the differences between “dispose” and “finalize” methods in c#.

794

---

Why should you override the tostring() method?

984

---

What does clr stand for?

868

---

Can we override main method in c#?

907

---

What is parameterized constructor?

877

---

What is readline c#?

833

---

how dot net compiled code will become platform independent?

893

---

What does console mean c#?

870

---

Is c# and c same?

848

---

What is dll file in c#?

917

---

What is dependency injection in simple words?

868

---

What is Event - Delegate?

1011

---

Is xamarin free?

797

---

Is null or empty in c#?

926

---