Question

Create a new Java program named AllAboutMe (For JAVA we use blue J)

Write code to have the program print your name, favorite color, and three hobbies to a new text file called “AllAboutMe” using PrintStream.

Submit code.

Answer 1

Java program :

AllAboutMe.java :

//import package
import java.util.*;
import java.io.*;

//Java class
public class AllAboutMe {
   // main() method
   public static void main(String[] args) throws FileNotFoundException {
       // This line will create object of Scanner class
       Scanner sc = new Scanner(System.in);
       // asking user name
       System.out.print("Enter name : ");
       // reading name
       String name = sc.nextLine();
       // asking user favorite color,
       System.out.print("Enter favorite color : ");
       // reading favorite color,
       String favoriteColor = sc.nextLine();
       // asking user hobbies
       System.out.print("Enter hobbie 1 : ");
       // reading hobbie1
       String hobbie1 = sc.nextLine();
       // asking user hobbies
       System.out.print("Enter hobbie 2 : ");
       // reading hobbie2
       String hobbie2 = sc.nextLine();
       // asking user hobbies
       System.out.print("Enter hobbie 3 : ");
       // reading hobbie3
       String hobbie3 = sc.nextLine();
       //Object of FileOutputStream
       FileOutputStream fileOutStream=new FileOutputStream("AllAboutMe.txt");
       //Object of PrintStream class
       PrintStream printStream=new PrintStream(fileOutStream);
       printStream.println("Name : "+name);//write name
       printStream.println("Favorite color : "+favoriteColor);
       //write hobbies
       printStream.println("Hobbies are : "+hobbie1+" , "+hobbie2+" , "+hobbie3);
       printStream.close(); //close PrintStream
       try {
           fileOutStream.close();//close FileOutputStream
       } catch (IOException e) {
           // TODO Auto-generated catch block
           e.printStackTrace();
       }

   }

}
======================================

Screen taking input from user :

File :AllAboutMe.txt