Inheritance examples in C#

using System;

namespace ProgramDemo
{
    class A
    {
        public int Add()
        {
            return 8 + 9;
        }
    }
    class B:A
    {
        public int Add()//Warning
        {
            return 5 + 5;
        }
        public int Add1()//Warning
        {
            return 9 + 5;
        }
    }
    class C:B
    {
        public  int Add()//Warning or you have to give new keword
        {
            return 4 + 4;
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
            A a = new A();
            A ab = new B();
            A ac = new C();
            // B ba=new A()->Error
            B b = new B();
            B bc = new C();
            C c = new C();

            Console.WriteLine(a.Add());
            Console.WriteLine(ab.Add());
            Console.WriteLine(ac.Add());
            Console.WriteLine(b.Add());
            Console.WriteLine(b.Add1());
            Console.WriteLine(bc.Add());
            Console.WriteLine(c.Add());
            Console.ReadLine();
        }
    }
}

How Find the Smallest Word in give string array in C#

Problem Description

Given a string of characters, find the smallest word if two or more words are the smallest then display the one that occurs first in the string.

Example:

String a ={ "a", "bb", "dddd", "cccc", "ffffff", "eeeee" };
Output = a;

class Example

    {

       public static void Main()

        {

            string[] str = new string[6] { "a", "bb", "dddd", "cccc", "ffffff", "eeeeee" };

            string temp = "";

            int a = 0;

            for (int i = 0; i < str.Length; i++)

            {

              

                if (a==0)

                {

                    temp = str[i];

                }

                else

                {

                    if (a > str[i].Length)

                    {

                        temp = str[i];

                    }

                  

                }

                a = temp.Length;

            }

            Console.WriteLine(temp);

            Console.ReadLine();

        }

    }

Output:

How Find the Largest Word in give string array in C#

Problem Description

Given a string of characters, find the largest word if two or more words are the largest then display the one that occurs first in the string.

Example:

String a ={ "a", "bb", "dddd", "cccc", "ffffff", "eeeee" };
Output = ffffff;

class Example

    {

       public static void Main()

        {

            string[] str = new string[6] { "a", "bb", "dddd", "cccc", "ffffff", "eeeeee" };

            string temp = "";

            int a = 0;

            for (int i = 0; i < str.Length; i++)

            {

              

                if (a==0)

                {

                    temp = str[i];

                }

                else

                {

                    if (a < str[i].Length)

                    {

                        temp = str[i];

                    }

                  

                }

                a = temp.Length;

            }

            Console.WriteLine(temp);

            Console.ReadLine();

        }

    }

Output