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Java Object-oriented programming Counting the occurrences of words in a text file Rewrite Listing 22.12 in the lecture power points to read the text from
Java Object-oriented programming
Case Study: Occurrence of Words LISTING 22.12 Count occurrenceof Worda. java 1 import java .util. 3 public class CountoccurrenceOfwords 4 public static void main(Stringt args) Set text in a string String text Good morning. Have a good class "Have a good visit. Have fun! Create a Tree Map to hold words as key and count as value 10 TreeMapCounting the occurrences of words in a text file
Rewrite Listing 22.12 in the lecture power points to read the text from a text file. The text file is passed as a command-line argument. Words are delimited by whitespace, punctuation marks (,;.:?), quotation marks ('"), and parentheses. Count words in case-insensitive fashion (e.g., consider Good and good to be the same word). Dont count the word if the first character is not a letter. Display the output in alphabetical order of words with each word preceded by its occurrence count.
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