Data Structures Homework
August 24, 2018
Today’s exercise is from a programming student taking a Data Structures course, using Java.
Given a text file, print a list of the ten most common words in the file, along with their frequency of occurrence. You may not use a HashMap or ArrayList, but you may use regular expressions.
Your task is to write a program to find the ten most common words in an input file. When you are finished, you are welcome to read or run a suggested solution, or to post your own solution or discuss the exercise in the comments below.
Programming Praxis 