C# Program to Reverse a Number & Check if it is a Palindrome

This C# Program Reverses a Number & Check if it is a Palindrome. Here First it reverses a number. Then it checks if given number and reversed numbers are equal. If they are equal, then its a palindrome.

Here is source code of the C# Program to Reverse a Number & Check if it is a Palindrome. The C# program is successfully compiled and executed with Microsoft Visual Studio. The program output is also shown below.

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/*
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 * C# Program to Reverse a Number & Check if it is a Palindrome

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 */
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using System;
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class program
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{
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    public static void Main()
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    {
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        int num, temp, remainder, reverse = 0;

        Console.WriteLine("Enter an integer \n");

        num = int.Parse(Console.ReadLine());

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        temp = num;
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        while (num > 0)
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        {
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            remainder = num % 10;
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            reverse = reverse * 10 + remainder;

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            num /= 10;
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        }
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        Console.WriteLine("Given number is = {0}", temp);

        Console.WriteLine("Its reverse is  = {0}", reverse);

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        if (temp == reverse)
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            Console.WriteLine("Number is a palindrome \n");

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        else
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            Console.WriteLine("Number is not a palindrome \n");

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        Console.ReadLine();
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    }
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}
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Here is the output of the C# Program:

Enter an integer
343
Given number is = 343
Its reverse is  = 343
Number is a palindrome

Sanfoundry Global Education & Learning Series – 1000 C# Programs.

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