Assume that name has been declared suitably for storing names (like "misha", "emily" and "sofia"). assume also that stdin is a variable that references a scanner object associated with standard input write some code that reads a value into name then prints the message "greetings, name" on a line by itself, where name is replaced the value that was read into name. for example, if your code read in "rachel" it would print out "greetings, rachel" on a line by itself.

// program in java.

import java.util.*;

// class definition

class Main

{// main method of the class

public static void main (String[] args) throws java.lang.Exception

{

   try{

    // object to read input

Scanner scr=new Scanner(System.in);

 // ask to enter name

System.out.print("Enter Your name: ");

 // read name from user

String NAME=scr.nextLine();

// print message

System.out.println("Greetings,"+NAME);

   }catch(Exception ex){

       return;}

}

}

Explanation:

Read name from user with the help of scanner object and assign it to variable "NAME".Then print a Greetings message as "Greetings,NAME" where NAME will be  replaced with user's input name.

Output:

Enter Your name: Rachel                                                                                                    

Greetings,Rachel

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explanation:

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