hw

import java.io.BufferedReader;
import java.io.FileReader;

public class CountNumLines {



    public static void main(String[] args) throws Exception{

        BufferedReader b = new BufferedReader(new FileReader("H:\\workspace\\Unit1\\src\\words.txt"));

        String text = null;
        int noOfLines = 1;
        int blankLines = 0;
        int lWithWords = 0;
        int wordsAmend = 0;
        char[] words;
        String[] spaceWords = null;
        while((text = b.readLine()) != null ) {
            noOfLines = noOfLines +1;


            if(text.isEmpty() || text.endsWith(" ")) {
                blankLines++;
            }else {
                words = text.toCharArray();
                for(int i=0;i<words.length;i++) {
                    if(words[i] == ' ') {
                        wordsAmend++;
                        spaceWords[noOfLines] = text;
                        System.out.println(spaceWords);
                        break;
                    }
                }
            }

        }

        System.out.println("Number of lines was " +noOfLines);
        System.out.println("No. of blank lines is " +blankLines);
        System.out.println(wordsAmend);

    }

}