Assignemnt #126

Code

/// Name: Justin Li
/// Period: 7
/// Program Name: Getting The Whole File
/// File Name: GettingTheWholeFile.java
/// Date Finished: 6/3/2016

import java.io.File;
import java.util.Scanner;

public class GettingTheWholeFile {

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

        int fourLetter = 0;
        int caps = 0;

        String fn1 = "some-words.txt";
        String fn2 = "GettingWholeFile.java";

        Scanner wordReader = new Scanner(new File(fn1));

        while(wordReader.hasNext()) {

            String w = wordReader.next();

            if(w.length() == 4)
                fourLetter++;
        }

        wordReader.close();

        Scanner selfInput = new Scanner(new File(fn2));

        while(selfInput.hasNext()) {

            String token = selfInput.next();

            if(Character.isUpperCase(token.charAt(0)))
                caps++;
        }

        selfInput.close();

        System.out.println( fourLetter + " four-letter words in " + fn1);
        System.out.println( caps + " words start with capitals in " + fn2);
    }
}

    

Picture of the output