C# Program that Subtracts two user-defined numbers

Object:

Make a class for subtraction, define a method sub, which subtracts two user-defined numbers. Call it in the main program. C# Projects with Source Code

Code:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Lab1b
{
class subtraction
{
public void sub(int a, int b)
{
Console.WriteLine(“Value of a is : ” +(a));
Console.WriteLine(“Value of b is : ” + (b));
Console.WriteLine(“\nSubtraction of Two Numbers is = ” + (a – b));
}
}
class Program
{
static void Main(string[] args)
{
subtraction obj = new subtraction();
obj.sub(5, 3);
Console.ReadKey();
}
}
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Lab1b
{
    class subtraction
    {
        public void sub(int a, int b)
        {
            Console.WriteLine("Value of a is : " +(a));
            Console.WriteLine("Value of b is : " + (b));
            Console.WriteLine("\nSubtraction of Two Numbers is = " + (a - b));
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
            subtraction obj = new subtraction();
            obj.sub(5, 3);
            Console.ReadKey();
        }
    }
}