JAVA PPROGRAM ASAP Please Modify this program ASAP BECAUSE IT IS HOMEWORK ASSIGNMENT so it passes all the test cases. It does not pass the test cases when I upload it to Hypergrade. Because RIGHT NOW IT PASSES 1 OUT OF 7 TEST CASES. I have provided the failed the test cases as a screenshot. The program must pass the test case when uploaded to Hypergrade. import java.io.File; import java.io.FileNotFoundException; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); String fileName; while (true) { System.out.println("Please enter the file name or type QUIT to exit:"); fileName = keyboard.nextLine().trim(); if (fileName.equalsIgnoreCase("QUIT")) { break; // Exit the loop when "QUIT" is entered } File file = new File(fileName); if (file.exists()) { int wordCount = countWords(file); System.out.println("Total number of words: " + wordCount); } else { System.out.println("File: " + fileName + " does not exist."); } } keyboard.close(); } public static int countWords(File file) { int wordCount = 0; try { Scanner inputFile = new Scanner(file); while (inputFile.hasNext()) { // Remove leading and trailing whitespaces String line = inputFile.nextLine().trim(); if (!line.isEmpty()) { String[] words = line.split("\s+"); wordCount += words.length; } } inputFile.close(); } catch (FileNotFoundException e) { // File existence already validated // catch exception for completeness e.printStackTrace(); } return wordCount; } } input1.txt this is a test input2.txt this is a test input3.txt Empty input4txt this this is is a a test test Test Case 1 Please enter the file name or type QUIT to exit:\n input1.txtENTER Total number of words: 4\n Test Case 2 Please enter the file name or type QUIT to exit:\n input2.txtENTER Total number of words: 4\n Test Case 3 Please enter the file name or type QUIT to exit:\n input3.txtENTER Total number of words: 0\n Test Case 4 Please enter the file name or type QUIT to exit:\n input4.txtENTER Total number of words: 8\n Test Case 5 Please enter the file name or type QUIT to exit:\n input5.txtENTER File: input5.txt does not exist.\n Please enter the file name again or type QUIT to exit:\n input1.txtENTER Total number of words: 4\n Test Case 6 Please enter the file name or type QUIT to exit:\n qUitENTER Test Case 7 Please enter the file name or type QUIT to exit:\n input5.txtENTER File: input5.txt does not exist.\n Please enter the file name again or type QUIT to exit:\n quItENTER

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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JAVA PPROGRAM ASAP
 
Please Modify this program ASAP BECAUSE IT IS HOMEWORK ASSIGNMENT so it passes all the test cases. It does not pass the test cases when I upload it to Hypergrade. Because RIGHT NOW IT PASSES 1 OUT OF 7 TEST CASES. I have provided the failed the test cases as a screenshot. The program must pass the test case when uploaded to Hypergrade.
 

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

public class Main {
    public static void main(String[] args) {
        Scanner keyboard = new Scanner(System.in);
        String fileName;

        while (true) {
            System.out.println("Please enter the file name or type QUIT to exit:");
            fileName = keyboard.nextLine().trim();

            if (fileName.equalsIgnoreCase("QUIT")) {
                break; // Exit the loop when "QUIT" is entered
            }

            File file = new File(fileName);
            if (file.exists()) {
                int wordCount = countWords(file);
                System.out.println("Total number of words: " + wordCount);
            } else {
                System.out.println("File: " + fileName + " does not exist.");
            }
        }

        keyboard.close();
    }

    public static int countWords(File file) {
        int wordCount = 0;
        try {
            Scanner inputFile = new Scanner(file);
            while (inputFile.hasNext()) {
                // Remove leading and trailing whitespaces
                String line = inputFile.nextLine().trim();
                if (!line.isEmpty()) {
                    String[] words = line.split("\s+");
                    wordCount += words.length;
                }
            }
            inputFile.close();
        } catch (FileNotFoundException e) {
            // File existence already validated
            // catch exception for completeness
            e.printStackTrace();
        }
        return wordCount;
    }
}

input1.txt

this is a test

input2.txt

this
is
a
test

input3.txt
Empty

input4txt 
this this
    is is
     a a
      test test

Test Case 1

 
 
Please enter the file name or type QUIT to exit:\n
input1.txtENTER
Total number of words: 4\n
 

Test Case 2

 
 
Please enter the file name or type QUIT to exit:\n
input2.txtENTER
Total number of words: 4\n
 

Test Case 3

 
 
Please enter the file name or type QUIT to exit:\n
input3.txtENTER
Total number of words: 0\n
 

Test Case 4

 
 
Please enter the file name or type QUIT to exit:\n
input4.txtENTER
Total number of words: 8\n
 

Test Case 5

 
 
Please enter the file name or type QUIT to exit:\n
input5.txtENTER
File: input5.txt does not exist.\n
Please enter the file name again or type QUIT to exit:\n
input1.txtENTER
Total number of words: 4\n
 

Test Case 6

 
 
Please enter the file name or type QUIT to exit:\n
qUitENTER
 

Test Case 7

Please enter the file name or type QUIT to exit:\n
input5.txtENTER
File: input5.txt does not exist.\n
Please enter the file name again or type QUIT to exit:\n
quItENTER
 
Test Case 1 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input1.txt ENTER
Total number of words: 4\n
Test Case 2 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input2.txt ENTER
Total number of words: 4\n
Test Case 3 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input3.txt ENTER
Total number of words: 0\n
Test Case 4 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input4.txt ENTER
Total number of words: 8\n
Test Case 5 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input5.txt ENTER
File: input5.txt does not exist.\n
Please enter the file name again or type QUIT to exit: \n
input1.txt ENTER
Total number of words: 4\n
Test Case 6 Passed!
Please enter the file name or type QUIT to exit: \n
qUit ENTER
Test Case 7 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input5.txt ENTER
File: input5.txt does not exist.\n
Please enter the file name again or type QUIT to exit: \n
quIt ENTER
Transcribed Image Text:Test Case 1 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input1.txt ENTER Total number of words: 4\n Test Case 2 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input2.txt ENTER Total number of words: 4\n Test Case 3 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input3.txt ENTER Total number of words: 0\n Test Case 4 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input4.txt ENTER Total number of words: 8\n Test Case 5 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input5.txt ENTER File: input5.txt does not exist.\n Please enter the file name again or type QUIT to exit: \n input1.txt ENTER Total number of words: 4\n Test Case 6 Passed! Please enter the file name or type QUIT to exit: \n qUit ENTER Test Case 7 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input5.txt ENTER File: input5.txt does not exist.\n Please enter the file name again or type QUIT to exit: \n quIt ENTER
Test Case 1 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input1.txt ENTER
Total number of words: 4\n
Please e... OUTPUT TOO LONG
Test Case 2 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input2.txt ENTER
Total number of words: 4\n
Please e... OUTPUT TOO LONG
Test Case 3 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input3.txt ENTER
Total number of words: 0\n
Please e... OUTPUT TOO LONG
Test Case 4 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input4.txt ENTER
Total number of words: 8\n
Please e... OUTPUT TOO LONG
Test Case 5 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input5.txt ENTER
File: input5.txt does not exist.\n
Please enter the file name or type QUIT to exit: \n
input1.txt ENTER
Total number of words: 4\n
Please enter the file na... OUTPUT TOO LONG
Test Case 6 Passed!
Please enter the file name or type QUIT to exit: \n
qUit ENTER
Test Case 7 Failed Show what's missing
Please enter the file name or type QUIT to exit: \n
input5.txt ENTER
File: input5.txt does not exist.\n
Please enter the file name or type QUIT to exit: \n
quIt ENTER
Transcribed Image Text:Test Case 1 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input1.txt ENTER Total number of words: 4\n Please e... OUTPUT TOO LONG Test Case 2 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input2.txt ENTER Total number of words: 4\n Please e... OUTPUT TOO LONG Test Case 3 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input3.txt ENTER Total number of words: 0\n Please e... OUTPUT TOO LONG Test Case 4 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input4.txt ENTER Total number of words: 8\n Please e... OUTPUT TOO LONG Test Case 5 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input5.txt ENTER File: input5.txt does not exist.\n Please enter the file name or type QUIT to exit: \n input1.txt ENTER Total number of words: 4\n Please enter the file na... OUTPUT TOO LONG Test Case 6 Passed! Please enter the file name or type QUIT to exit: \n qUit ENTER Test Case 7 Failed Show what's missing Please enter the file name or type QUIT to exit: \n input5.txt ENTER File: input5.txt does not exist.\n Please enter the file name or type QUIT to exit: \n quIt ENTER
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