Write a java program to accept a String and the perform the following operations:a) Count the number of words with the first and the last letter being same.

Sure! Here's a step-by-step guide to writing a Java program that counts the number of words with the first and last letter being the same:

1. Start by creating a new Java class. You can name it something like "WordCount".

2. Declare a public class named "WordCount" and include a main method inside it.

3. Inside the main method, create a Scanner object to accept user input. You can use the following code to do this:

   Scanner scanner = new Scanner(System.in);
   

4. Prompt the user to enter a string and store it in a variable. You can use the following code to do this:

   System.out.print("Enter a string: ");
   String inputString = scanner.nextLine();
   

5. Split the input string into an array of words using the split() method. You can split the string by spaces using the following code:

   String[] words = inputString.split(" ");
   

6. Initialize a variable to keep track of the count of words with the first and last letter being the same. You can set it to 0 initially:

   int count = 0;
   

7. Iterate over each word in the array and check if the first and last characters are the same. If they are, increment the count variable. You can use the following code to do this:

   for (String word : words) {
       if (word.charAt(0) == word.charAt(word.length() - 1)) {
           count++;
       }
   }
   

8. Finally, print the count of words with the first and last letter being the same. You can use the following code to do this:

   System.out.println("Number of words with the first and last letter being the same: " + count);
   

9. Close the Scanner object to free up system resources. You can use the following code to do this:

   scanner.close();
   

10. Save and run the program. You can now enter a string and the program will count the number of words with the first and last letter being the same.

That's it! You have successfully written a Java program to count the number of words with the first and last letter being the same.