MVC Arena (ASP.Net): To SWAP two numbers C#

To SWAP two numbers C#

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

namespace value
{
class SWAP
{
static void Main(string[] args)
{
int a;
int b;
int c;//refrence variable

Console.WriteLine("To SWAP the two numbers");
Console.WriteLine("enter the first number");
a= int.Parse( Console.ReadLine());
Console.WriteLine("enter the second number");
b = int.Parse(Console.ReadLine());
Console.WriteLine("two number are {0} {1}",a,b);

//SWAP Logic
c = a;
a = b;
b = c;

Console.WriteLine("Swaped number are {0} {1}", a,b);
Console.ReadLine();
}
}
}

output:-

----------------------------------------------------

OR

using System;

namespace Test_Application
{
class Program
{
static void Main(string[] args)
{
string x,y,z;

Console.WriteLine("First letter");
x = Console.ReadLine();
Console.WriteLine("Second letter");
y = Console.ReadLine();

z = x;
x = y;
y = z;

Console.WriteLine("{0}{1}", x, y);
Console.Read();

}
}
}

MVC Arena (ASP.Net)

To SWAP two numbers C#

Author : praneet kumar

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