code 2.txt

/*
 * Program: cainputoutput
 * Date: 26/2/2019
 * Programmer: J.Sookha
 * Description: Using the Scanner class to act as a middle man to accept input from the Console Window
 *		Also using the String.format method to help make the printing a little neater   
*/

package cainputoutput; 

import java.util.Scanner; 
//import java.util.*;

public class cainputoutput{

	public static void main(String[] args){
		
		Scanner sc = new Scanner(System.in);
		String strName; 

		//System.out.println("Please enter your name: ");
		
		System.out.print("Please enter your name: ");
		
		// strName = sc.next();

		strName = sc.nextLine();

		System.out.println("Your name is " + strName);


		String strFirstName, strSurname; 
		
		System.out.print ("Please enter your full name: ");
		strFirstName = sc.next();
		strSurname = sc.next();

		System.out.println("Your  name is now " + strFirstName + " " + strSurname);
	
		System.out.println("First name: \t" + strFirstName + "\n" + "Surname   : \t" + strSurname);

		String strOutput; 
		strOutput = String.format("Name: %s \n Surname: %s", strFirstName, strSurname);
		System.out.println(strOutput);
		
	}
}

//************************************************************************
/* These are the escape sequences 
 \n	- go to a new line
 \t 	- tab a space
 \\	- forcably put a \ black slash in the printing string
 \r	- carriage return - still haven't explained this to you 
 \f	- ??
 \"	- forcable print a double inverted commas - because its usually used differently  
*/