list processing

[kazitula]

I have 2files, each has different contents (like several sentences), how can I count them that how many words are in that files?
I xplaning it. in one file i've a sentence say "I am learning Java Programming. Java is OOP", in these line I've 8 words, but Java appears here 2 times, so how can I count all of them as Java apperas here twice?
can anyone please help me??????

[roots]

Please respect the effort and do submit the code as homework without understanding it completely. Post your doubts.

Code:

import java.io.BufferedReader;
import java.io.FileReader;
import java.util.Dictionary;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.StringTokenizer;

public class WordCount {
	public static void main(String[] args) throws Exception {
		String filePaths[] = { "first.txt" , "second.txt" , "ifyouhavethird.txt" };
		Dictionary<String, Integer> wordCount = new Hashtable<String, Integer>();
		int numberOfWords = 0;

		for (int i = 0; i < filePaths.length; i++) {
			BufferedReader reader = new BufferedReader(new FileReader(
					filePaths[i]));

			String nextSentence;
			while ((nextSentence = reader.readLine()) != null) {
				StringTokenizer stringTokenizer = new StringTokenizer(
						nextSentence);
				while (stringTokenizer.hasMoreTokens()) {
					String nextWord = stringTokenizer.nextToken();
					numberOfWords++;

					Integer count = wordCount.get(nextWord);
					if (count != null) {
						wordCount.put(nextWord, count + 1);
					} else {
						wordCount.put(nextWord, 1);
					}

				}
			}
			reader.close();
		}

		System.out.printf("There are %d words \n", numberOfWords);
		System.out.printf("There are %d number of unique words \n", wordCount
				.size());
		System.out.println("Among all the words :");

		Enumeration<String> keys = wordCount.keys();
		while (keys.hasMoreElements()) {
			String key = keys.nextElement();
			System.out.printf("The word %s Repeated %d Times \n", key,
					wordCount.get(key));
		}
	}
}

~ Sometime java is easier than english