1. Symmetric Numbers in Range

import java.util.Scanner;


public class _01_SymetricNumbersInRange {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println("Enter borders: ");
        int start = sc.nextInt();
        int end = sc.nextInt();


        for (int j = start; j <= end; j++) {
            String number = j + "";
            boolean isSymetric = true;
            for (int i = 0; i < number.length() / 2; i++) {
                if (number.charAt(i) != number.charAt(number.length() - i - 1)) {
                    isSymetric = false;
                }
            }
            if (isSymetric)
                System.out.print(number + " ");
        }
    }

}