Sum of reversed numbers

int input;
	static int revers = 0;
	static int sum;
	static int i;
	
	public static void main (String [] args){
		
		System.out.println("Enter the max number :");
		int input = new Scanner(System.in).nextInt();
		
		 for(int i = 1;i <= input; i++){
			
			
			
			
	        System.out.print(" "+ i);
		 }
////////////**	 I dont get this part where i should make the reverse for the i numbers till input...


		 i = i * 10;
         i = i + input%10;
         input = input/10;
         sum = i + input;
		
*/////////////

		  System.out.println("\n Reverse of input number is: "+ revers);
		  System.out.println("\n And the sum : "+ sum);