18.10 try with resources.java

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;

public class Demo {
    public static void main(String[] args) throws NumberFormatException {   
    	
    	int i=0;
    	int j=0;
    	try
    	{
    		j=18/i;
    		
    	}
    	catch(Exception e)
    	{
    		System.out.println("Someting went wrong.");
    		System.out.println("Bye");
    	}
    	finally
    	{
    		System.out.println("Bye");
    	}
    	
    	
    	int num=0;
    	//BufferedReader br=null;
    	try(BufferedReader br=new BufferedReader(new InputStreamReader(System.in)))
    	{
//    		InputStreamReader in =new InputStreamReader(System.in);
//    		BufferedReader br=new BufferedReader(in);
    		num=Integer.parseInt(br.readLine());
    		System.out.println(num);
    	}
    	finally
    	{
    		//br.close();
    	}
    }
    
}