This assignment is to write a Java program to:

• prompt the user for a text file name

• read words (a word is a sequence of letters) from the file and count the number of times each word appears.

• display the words along with the corresponding number of times the words appear

Requirements:

• use a JOptionPane to prompt the user for the file name

• store the words in an ArrayList<String> as Strings

• store the counts in another ArrayList<Integer> as Integers

• if a word is at a position in the words ArrayList<String> then the number of times that word appeared is in the same position the the counts ArrayList<Integer>

• display the results on a JTextArea in a JScrollPane in a JOptionPane

• align the words and counts to start in the same column

Do the WordsExercise to get hints for the assignment.

This assignment is due on Thursday May 25^th at the beginning of class. At that time there will be a 10 minute quiz on the assignment. Hand in a printout of the source file.