program # 2   pgm2_5dCGS3767OS 

This assignment is worth 6 points total, partial credit will be given, 


 1 - Worth 6 points
     In your Ubuntu VM (virtual machine), using terminal mode ONLY, do the following:
     
     Create a folder named pgm2
     
     In this folder (pgm2) place the text file located at:
     
     http://users.cis.fiu.edu/~mrobi002/databases/RAMerrors

     Each record in this file represents the location of an error found in RAM
     
     Assume you have a computer with 4 gigs of RAM, each gig in a 
     different memory chip, therefore you have 4 one gig RAM chips.

                                         ---------decimal address -----------   
     HINT: RAM chip 0 contain addresses:              0 -  8,589,934,584 bits
           RAM chip 1 contain addresses:  8,589,934,585 - 17,179,869,184 bits
           RAM chip 2 contain addresses: 17,179,869,185 - 25,769,803,768 bits
           RAM chip 3 contain addresses: 25,769,803,769 - 34,359,738,368 bits
           
                                
     In the same folder (pgm2), in terminal mode, using an editor, create a 
     Java program named: 
     your lastName, First letter of your first name, _OS, pgm2, java
     example: robinsonM_OSpgm2.java
     
     This program will do the following:
     - Open the text file  
     - Read each record, which is the location of an error in RAM, in hex
     - Convert that hex value to binary 
     - Convert the binary value to decimal value
     - Print the RAM chip number where the error is located for each record
       note: Location addresses for RAM chips are decimal


     *** DO NOT CHANGE THE FILE NAME 

     *** MAKE SURE THE FILE IS IN THE SAME FOLDER AS YOUR JAVA PROGRAM

     *** CREATE YOUR OWN METHODS THAT WILL CONVERT 
           HEX TO BINARY AND BINARY TO DECIMAL

     *** DO NOT USE JAVA'S AUTOMATIC CONVERSION METHODS 
 
     *** DO NOT USE JAVA'S PARSE COMMANDS
 
     *** USE System.out.printf commands ONLY to print any data
 
 
Submission
----------
- Upload program source code to Moodle
- Print program source code and staple it, and turn it in at beggining of class on due date