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Write C++ Program to Print Palindrome Numbers Between 1 to n using While Loop

// CPP Program to Print Palindrome Numbers Between 1 to n using While Loop

#include <iostream>
#include <stdbool.h>

using namespace std;

bool isPalindrome1(int n)
{
	int temp = n, ans = 0;

	while(n != 0)
	{
		int remainder = n % 10;
		ans = ans * 10 + remainder;
		n = n / 10;
	}

	if(temp != ans)
	{
		return false;
	}

	return true;
}

int main()
{
	int n;

	cout << "Enter the number :--> ";
	cin >> n;

	int i = 1 ;

	cout << "Palindrome Numbers between 1 to " << n <<" :--> ";
	while(i < n)
	{
		if(isPalindrome1(i))
		{
			cout << i << " ";
		}
		i++;
	}

	return 0;
}

Output:

Enter the number :--> 25
The palindrome numbers are :1 2 3 4 5 6 7 8 9 11 22