import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

/*

* BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

* This line will create a new BufferedReader object, which reads from System.in (standard input).

* The InputStreamReader part is used to convert System.in (which is an InputStream) to a Reader object

* (which can be used by BufferedReader).

*/

public class Test {

public static void main(String[] args) throws IOException {

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

System.out.print("Enter String: ");

String s = br.readLine();

/*

* The line above will allow the user to type in anything they want,

* press the <Enter> button, and have what they typed in stored in input.

*/

int i=0;//local variable need to be initialized

System.out.print("Enter Integer: ");

try{

i = Integer.parseInt(br.readLine());

}catch(NumberFormatException nfe){

System.err.println("Invalid Format!");

}

System.out.println("you entered "+s+" and "+i);

}

}