how to pass object to a function in inheritance or polymorph

sumit gugnani

pls ans

5 Replies

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sumit gugnani12y ago
ans it
0
sumit gugnani12y ago
pls give me a simple code of pass object to function using inheritance and polymorpism(virtual or override)
0
Joginder Banger12y ago
Hi Sumit Gugnani ,

How to solve your problem or how to help you without any reason . I don't think you have some problem faced. if you faced some problem then you share your coding part.
0
sumit gugnani12y ago
using System;

class first
{
protected int num1, num2;
public first(int a = 0, int b = 0)
{
num1 = a;
num2 = b;
}
public virtual int sum()
{
Console.WriteLine("sum is :");
return 0;
}
}
class second : first
{
public second(int a = 0, int b = 0)
: base(a, b)
{

}
public override int sum()
{
Console.WriteLine("sum is :");
return (num1 + num2);
}
}
class three : first
{
public three(int a = 0, int b = 0)
: base(a, b)
{

}
public override int sum()
{
Console.WriteLine("value is :");
return (num1 + num2);
}
}
class Call
{
public void callsum(first fr)
{
int a;
a = fr.sum();
Console.WriteLine("sum: {0}", a);
}
}
class Test
{

static void Main(string[] args)
{
Call c = new Call();
second s = new second(10, 7);
three t = new three(10, 5);
c.callsum(s);
c.callsum(t);
Console.ReadKey();
}
}
0
Jaganathan Bantheswaran12y ago
How are you trying to achieve this?? Where are you stuck in?? please post some code??
0