DSA Coding

reverse integer in java

    public static void main(String[] args) {
        int number = 12345;  // You can change this to any integer
        int reversedNumber = reverse(number);
        System.out.println("Reversed Number: " + reversedNumber);
    }

    public static int reverse(int num) {
        int reversed = 0;
        while (num != 0) {
            int digit = num % 10;
            reversed = reversed * 10 + digit;
            num /= 10;
        }
        return reversed;
    }
}