I left 'else' statement blank. Even if I put 'else' statement and not write System.out.println, it won't work..Someone please help me thanks
package com.codegym.task.task04.task0427;
/*
Describing numbers
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String a = reader.readLine();
int b = Integer.parseInt(a);
if (b % 2 == 0 && b < 10)
System.out.println("even single-digit number");
else if (b % 2 != 0 && b < 10)
System.out.println("odd single-digit number");
else if (b % 2 == 0 && b < 100)
System.out.println("even two-digit number");
else if (b % 2 != 0 && b < 100)
System.out.println("odd two-digit number");
else if (b % 2 == 0 && b < 1000)
System.out.println("even three-digit number");
else if (b % 2 != 0 && b < 1000)
System.out.println("odd three-digit number");
//write your code here
}
}