interface a
{
Method1()
Method2()
}
class b: a
{
override Method1()
override Method2()
}
what will happen & why?
Answer Posted / rajeev kumar
1.Method1() and Method2() are not having the ";" for termination .So it is a compile time error.
2.Method must have a return type.So it is a compile time error.
3.Method1() and Method2() must declare a body because it is not marked abstract, extern, or partial .
So it is a compile time error.
It should be like this:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
interface a
{
void Method1();
void Method2();
}
class b: a
{
public void Method1()
{
Console.WriteLine("From Method1()");
}
public void Method2()
{
Console.WriteLine("From Method2()");
}
}
class Program
{
static void Main(string[] args)
{
b obj=new b();
obj.Method1();
obj.Method2();
}
}
}
Output:
From Method1()
From Method2()
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
Give some examples for built in datatypes in c#?
What is session variable in c#?
What are the types of operator?
What is a variable in c#?
What is response redirect in c#?
Explain more on CLR
What is dto c#?
Are c# strings immutable?
Why do we need ienumerable in c#?
What is a cs file?
Can we inherit private class in c#?
what is the default access for a class
What framework is used for performance testing/load testing?
Can extension methods access private members?
How do you define a predicate?