Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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JAVA PPROGRAM ASAP
 
Please Modify this program ASAP BECAUSE IT IS MY LAB 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 0 OUT OF 1 TEST CASES. I have provided the failed the test cases and the inputs as a screenshot. The program must pass the test case when uploaded to Hypergrade.
 

import java.util.Scanner;
// creating class WordCounter
public class WordCounter
{
    public static void main(String[] args)
    {
        // creating a scanner object
        Scanner sc = new Scanner(System.in);
        // if while loop is true
        while (true)
        {
            // then enter a string
            System.out.print("Please enter a string or type QUIT to exit:\n");
            // Taking string as user input
            String str = sc.nextLine();
            // if user enters quit then ignore the case
            if (str.equalsIgnoreCase("QUIT")) {
                break;
            }
            // Counting the words present in inputted string and store it in count variable
            int count = countWords(str);
            // print rhe number of words in the given string
            System.out.println("There are " + count + " words in that string.\n");
        }
        sc.close();
    }
    // creating a method countWords for counting the words
    public static int countWords(String input)
    {
        // counting the words which are splitted with space
        String[] words = input.split(" ");
        // Return the length of the words
        return words.length;
    }
}

Test Case 1

Please enter a string or type QUIT to exit:\n
Hello World!ENTER
There are 2 words in that string.\n
Please enter a string or type QUIT to exit:\n
I have a dream.ENTER
There are 4 words in that string.\n
Please enter a string or type QUIT to exit:\n
Java is great.ENTER
There are 3 words in that string.\n
Please enter a string or type QUIT to exit:\n
quitENTER
 
 
 
Test Case 1 Failed Show what's missing
Please enter a string or type QUIT to exit: \n
Hello World! ENTER
There are 2 words in that string.\n
Please enter a string or type QUIT to exit: \n
I have a dream. ENTER
There are 4 words in that string.\n
Please enter a string or type QUIT to exit: \n
Java is great. ENTER
There are 3 words in that string.\n
Please enter a string or type QUIT to exit: \n
quit ENTER
expand button
Transcribed Image Text:Test Case 1 Failed Show what's missing Please enter a string or type QUIT to exit: \n Hello World! ENTER There are 2 words in that string.\n Please enter a string or type QUIT to exit: \n I have a dream. ENTER There are 4 words in that string.\n Please enter a string or type QUIT to exit: \n Java is great. ENTER There are 3 words in that string.\n Please enter a string or type QUIT to exit: \n quit ENTER
Test Case 1 Failed Show what's missing
Please enter a string or type QUIT to exit: \n
Hello World! ENTER
There are 2 words in that string. \n
|\n
Please enter a string or type QUIT to exit: \n
I have a dream. ENTER
There are 4 words in that string. \n
|\n
Please enter a string or type QUIT to exit: \n
Java is great. ENTER
There are 3 words in that string.\n
|\n
Please enter a string or type QUIT to exit: \n
quit ENTER
expand button
Transcribed Image Text:Test Case 1 Failed Show what's missing Please enter a string or type QUIT to exit: \n Hello World! ENTER There are 2 words in that string. \n |\n Please enter a string or type QUIT to exit: \n I have a dream. ENTER There are 4 words in that string. \n |\n Please enter a string or type QUIT to exit: \n Java is great. ENTER There are 3 words in that string.\n |\n Please enter a string or type QUIT to exit: \n quit ENTER
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