Assignment 120, Programs That Write To Files

Code

   ///Name: Stella Koliavas
   ///Period: 5
   ///Program Name: Receipt
   ///File Name: Receipt.java
   ///Date Finshed: 6/03/16
  
   import java.io.IOException;
   import java.io.PrintWriter;
   import java.util.Scanner;

   public class Receipt {

    public static void main(String[] args) {

        PrintWriter fileOut;
        Scanner siri = new Scanner(System.in);

        try{
            fileOut = new PrintWriter("receipt.txt");

        } catch(IOException e) {
            System.out.println("Sorry, I can't open the file 'receipt.txt' for editing.");
            System.out.println("Maybe the file exists and is read-only?");
            fileOut = null;
            System.exit(1);
        }
        
        System.out.print("How many gallons of gas do you want? ");
        double gal = siri.nextDouble();
        
        double total = 3.0*gal;

        fileOut.println( "+------------------------+" );
        fileOut.println( "|                        |" );
        fileOut.println( "|     CORNER STORE       |" );
        fileOut.println( "|                        |" );
        fileOut.println( "| 2016-01-25 04:38PM     |" );
        fileOut.println( "|                        |" );
        fileOut.println( "| Gallons: "+gal+"        |" );
        fileOut.println( "| Price/gallon: $ 3.00  |" );
        fileOut.println( "|                        |" );
        fileOut.println( "| Fuel total: $"+total+"   |" );
        fileOut.println( "|                        |" );
        fileOut.println( "+------------------------+" );

        fileOut.close();
    }
   }
        
        
    

Picture of the output