This method returns the number of sentences used by eminem in his lyrical career.

getNumberOfSentences.txt

	public static int getNumberOfSentences(SentenceModel sentenceModel,
			String input) throws IOException {
		SentenceDetectorME detector = new SentenceDetectorME(sentenceModel);
		String sentences[] = detector.sentDetect(input);
		return sentences.length;
	}

		String[] inputFilePathArray = new String[4];
		inputFilePathArray[0] = "C:\\input1.txt";
		inputFilePathArray[1] = "C:\\input2.txt";
		inputFilePathArray[2] = "C:\\input3.txt";
		inputFilePathArray[3] = "C:\\input4.txt";
		InputStream inputStream = new FileInputStream("C:\\en-sent.bin");
		SentenceModel sentenceModel = new SentenceModel(inputStream);
		int sentenceCounts = 0;
		for (String inputFilePath : inputFilePathArray) {
			BufferedReader br = new BufferedReader(
					new FileReader(inputFilePath));
			String line = null, mapKey = null;
			String[] lineSplitter = null;
			int i = 0;
			while ((line = br.readLine()) != null) {
				sentenceCounts += getNumberOfSentences(sentenceModel, line);
			}
			br.close();
		}
  System.out.println("***NUMBER OF SENTENCES USED***");
  System.out.print(sentenceCounts);