C++ Program to Reverse Any Given Number Using Loop

October 13, 2018

Reverse Any Number

This Program is Written in C++.

This Program is use to reverse any number.

Example: If the user will type 12345 then this program will reverse this value and you will get 54321 as a result.

This Program is written in C++ but Logic of this program can be implemented with the help of other languages too example C Language, C#, Java, PHP, JavaScript etc.

Code :

Output :

Output

//write a program to reverse a Given Number ?

#include<iostream>

using namespace std;

main()
{
 int n;
 int rev = 0;
 
 cout << "Enter a Number which you want to reverse : ";
 cin >> n;
 
 int temp = n;
 
 while( temp != 0)
 {
  rev = rev * 10;
  rev = rev + temp%10;
  temp = temp/10;
 }
 
 cout << "The Reverse of " << n << " is : " << rev;
 
 
}