Scanner Class in Java

In this article I would like to share with you a sample program that I wrote using Java as my programming language to ask the users name and age and then our program will greet our user and display the users name user scanner class to accept input from our user. The code is very short and easy to understand.

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Sample Program Output

Program Listing

/*

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 */

package javaapplication1;

import java.util.Scanner;

/**

 *

 * @author Jacob pomperada

 * Example of Scanner Class in Java

 * January 9, 2017 Monday

 */

public class JavaApplication1 {

    

  public static void main(String args[]) {

    

   Scanner input=new Scanner(System.in);  

   

   System.out.print("\t Scanner Class Demo in Java ");  

   System.out.println("\n");

   System.out.print("Enter your Name : ");  

   String user =input.nextLine();  

   System.out.print("Enter your Age :");  

   int age=input.nextInt();  

   

   System.out.println();

   System.out.print("Hi " + user + " Your age is " + age +" years old.");

   System.out.println("\n");

   System.out.println("\t End of Program");

   System.out.println();

   }

}