Create a text file called randomWords.txt and a Java file called alphabeticalWords.java. Inside, write a program that reads words from the text file and displays all the words (duplicates allowed) in ascending alphabetical order. The words must start with a letter
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Create a text file called randomWords.txt and a Java file called
alphabeticalWords.java. Inside, write a program that reads words from
the text file and displays all the words (duplicates allowed) in ascending
alphabetical order. The words must start with a letter
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- Write a program that removes all the occurrences of a specified string from a text file. For example, invoking java Exercise12_11Manav filename removes the stringManav from the specified file. Your program should get the arguments from the command line.using javaIn a file called RemoveVowels.java, write a program that: Asks the user to enter a word of text. Prints that word, with all vowels removed.Write a java program in a single file that: Main: Creates 10 random doubles, all between 1 and 11, Calls a method that writes 10 random doubles to a text file, one number per line. Calls a method that reads the text file and displays all the doubles and their sum accurate to two decimal places.
- Write a program that reads a text file named as “input.txt” and performs the following operations:1. Write each word in the text file in reverse order to the file named as“output.txt” . (Example: If the text file contains ”Hello World!”, then itshould write to the output file ”olleH dlroW!”)2. Print the number of words.3. Print the number of words starting with a capital letter.4. Print the number of words that contain no characters other than Englishletters.In this challenge you are supposed to:1. Comment every function with a description explaining what it does andhow it does it.2. Research and learn how to read and write into text files by using properlibrary functions in C.In your program, you can assume that1. Both the input file (input.txt) and the output file (output.txt) will beplaced on the same folder as your program’s executable (.exe).2. In the input file, the length of the words will be at most 100.Write a program in Java to perform the following: Using a BufferedReader class and related objects, read a string object consists of 60 words plus some special characters and numbers. Include double space between some words. Include a few $ and % signs in your text. Store that text into a file using proper classes and methods. Call that file fileon.doc which will be your input file then read the contents of that file and perform the following operations using java available methods: Add a new line at the beginning of the text to include your name and the class name (csc 202) Find the length of you text Change the first character of each line to upper case . Find the number and location of all $ sign and re place it with a space. Delete all double spaces Calculate the number of special characters Find the number of lines in your text. Remember each line is terminated by a “.”, find the number of vowel in the last line Count the number of digits in your text. Append a new line consist…Write a program that reads in from a file a starting month name, anending month name, and then the monthly rainfall for each monthduring that period. As it does this, it should sum the rainfall amountsand then report the total rainfall and average rainfall for the period.For example, the output might look like this:During the months of March–June, the total rainfall was 7.32 inchesand the average monthly rainfall was 1.83 inches.
- Write a Java program that asks a user to input a text file name which contains no punctuations reads the text file prints out the occurrence of the distinct words in alphabetical orderWrite a program that will read the file text.txt which is provided and the encryptedmessage in there. Please write back the decrypted message into the output.txt file.When you see the message in the output.txt file, you need to submit the java codefile. You need to use Rot13 class for decrypting the message. Do not need to submit in the output.txt file. file example: public class FileExample { public static void main(String[]args){ try {//create file object for input.txtFile in_file = new File("src/input.txt");//create file object for output.txtFile out_file = new File("src/output.txt"); //read the input.txt file with ScannerScanner read = new Scanner(in_file);//write the output.txt file with PrintWriterPrintWriter w = new PrintWriter(out_file); while(read.hasNextLine()){w.write(read.nextLine());} //don't forget to closew.close(); // while(scan.hasNext()){// System.out.println(scan.next());// } }catch(Exception ex){ex.getStackTrace();}Write a JAVA program that reads the student information from a tab separated values (tsv) file. The program then creates a text file that records the course grades of the students. Each row of the tsv file contains the Last Name, First Name, Midterm1 score, Midterm2 score, and the Final score of a student. A sample of the student information is provided in StudentInfo.tsv. Assume the number of students is at least 1 and at most 20. Assume also the last names and first names do not contain whitespaces. The program performs the following tasks: Read the file name of the tsv file from the user. Open the tsv file and read the student information. Compute the average exam score of each student. Assign a letter grade to each student based on the average exam score in the following scale: A: 90 =< x B: 80 =< x < 90 C: 70 =< x < 80 D: 60 =< x < 70 F: x < 60 Compute the average of each exam. Output the last names, first names, exam scores, and letter grades of the…
- Create a program that reads a text file containing a 15 x 15 grid which represents a block of human cells and find the number of blobs of cancerous cells in the grid. The cells are depicted with a plus sign + if they are healthy, and a minus sign - if they are cancerous. Use the Flood Fill algorithm to determine the number of blobs. The program must be in Java language.Write a program that reads a stream of integers from a file and prints to the screen the range of integers in the file (i.e. [lowest, highest]). You should first prompt the user to provide the file name. You should then read all the integers from the file, keeping track of the lowest and highest values seen in the entire file, and only print out the range of values after the entire file has been read. In Java.Create a java method that reads from a text file and returns/makes a ragged array of doubles. The maximum rows is 10 and the maximum columns for each row is 10. Each row in the file is separated by a new line. Each element in the row is separated by a space. The method signature is such: public static double[][] readFile(File f)