Question

Jeffy, who is going to complete the higher education in this year needs to create a simple application which accept the name of a person and welcome them with a message along with their name. She wants to read the data using the class "Scanner". Implement this scenario using Java.

Answer 1

Answer:

hope it will clear all your doubts.

Answer 2

Answer:

import java.util.Scanner;

public class Username

{

   public static void main (String[] args) {

       Scanner sc=new Scanner(System.in);

       System.out.println("Enter the name:");

       String name=sc.nextLine();

       System.out.println("Welcome "+name+".");

   }

}

Explanation:

Import Scanner to read the input from the users