System.out.println("Please provide some input");

 
import java.io.* ;
 
class Tut1 {
     public static void main(String args[])
     {
          InputStreamReader istream = new InputStreamReader(System.in) ;
          BufferedReader bufRead = new BufferedReader(istream) ;
 
          System.out.println("Welcome To My First Java Program");
 
          try {
               System.out.println("Please Enter In Your First Name: ");
               String firstName = bufRead.readLine();
 
               System.out.println("Please Enter In The Year You Were Born: ");
               String bornYear = bufRead.readLine();
 
               System.out.println("Please Enter In The Current Year: ");
               String thisYear = bufRead.readLine();
 
               int bYear = Integer.parseInt(bornYear);
               int tYear = Integer.parseInt(thisYear);
 
               int age = tYear – bYear ;
               System.out.println("Hello " + firstName + ". You are " + age + " years old");
 
          }
          catch (IOException err) {
               System.out.println("Error reading line");
          }
          catch(NumberFormatException err) {
               System.out.println("Error Converting Number");
          }  
 
     } 
}

import java.util.Scanner;
 
public class Input {
 
  private Scanner scanner;
  private String ps = "> ";
 
  public Input {
 
    scanner = new Scanner(System.in);
 
  }
 
  public String input(String prompt) {
 
    System.out.print(prompt + ps);
    return scanner.nextLine();
 
  }
 
}