#include <string>
#include <iostream>
using namespace std;

int main()
{

	int m;
	int n;
	int k = 0;

	string pause;

	cout << "Iveskite m:" << endl;
	cin >> m;
	cout << "Iveskite n:" << endl;
	cin >> n;

	int length = to_string(n).length();

	for (int i = m; i <= n; i++) {
		string number = to_string(i);
		int tempNumberLength = number.length() - 1;
		bool luckyNumber = true;

		if (tempNumberLength + 1 >= 6) {

			for (int x = 0; x < 3; x++) {
				if (number.at(x) != number.at(tempNumberLength - x)) {
					luckyNumber = false;
				}
			}

			if (luckyNumber) {
				k++;
			}
		}


	}

	cout << "Laimingus bilietus isigijo k = " + to_string(k) + " keleiviu" << endl;

	system("pause");

	return 0;
}