in java' Variables fStream and dataFS are FileInputStream and Scanner, respectively. String fileName is assigned a file's name read from input. Perform the following tasks: Assign fStream with a FileInputStream that opens the file fileName for reading. Assign dataFS with a Scanner created using fStream.   Click here for example Ex: If the input is peach2.txt and:   Data in file peach2.txt 4.3 then the output is: 4.3 GroceryDataProcessor.java peach1.txt peach2.txt peach3.txt         public class GroceryDataProcessor { publicstaticvoidmain(String[] args) throwsIOException { Scannerscnr=newScanner(System.in); StringfileName; doublepeachWeight; FileInputStreamfStream=null; ScannerdataFS=null;   fileName=scnr.next();   /* Your code goes here */   peachWeight=dataFS.nextDouble(); System.out.println(peachWeight);   fStream.close(); } }

lines in grey can not be edited at start and end. new jave code must go in middle.

Java : Create a .txt file with 3 rows of various movies data of your choice in the following table format: Movie ID     number of viewers rating   release year   Movie name 0000012211 174   8.4                        2017      "Star Wars: The Last Jedi" 0000122110 369  7.9                        2017       "Thor: Ragnarok"   Create a class Movie which instantiates variables corresponds to the table columns. Implement getters, setters, constructors and toString. Implement 2 readData() methods : the first one will return an array of Movies and the second one will return a List of movies . Test your methods.

in java Integer cradleQuantity and string friendName are read from input. A FileOutputStream named fileStream is declared and the file named cradle.txt is opened. Then, a PrintWriter named cradleWriter is declared and associated with the file. Write the following to the opened file: "Remember:" "* * * *" cradleQuantity, followed by " cradles for " and friendName Another "* * * *" End each output with a newline. Finally, close the file. Ex: If the input is 12 Dax, then cradle.txt contains: Remember: * * * * 12 cradles for Dax * * * * Note: Data written to a file may be lost if the file is not closed. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23       public class FileOutput { publicstaticvoidmain(String[] args) throwsIOException { Scannerscnr=newScanner(System.in); FileOutputStreamfileStream=null; PrintWritercradleWriter=null; intcradleQuantity; StringfriendName;   cradleQuantity=scnr.nextInt(); friendName=scnr.next();…

in java Variables bananaStream and bananaDataFS are FileOutputStream and PrintWriter, respectively. String bananaDataName is assigned a file's name read from input. Perform the following tasks: Assign bananaStream with a new FileOutputStream that opens bananaDataName for writing. Assign bananaDataFS with a new PrintWriter created using bananaStream. Ex: If the input is note.txt Ina, then note.txt contains: Ina ordered bananas 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23       public class BananaDataProcessor { publicstaticvoidmain(String[] args) throwsIOException { Scannerscnr=newScanner(System.in); StringbananaDataName; StringbananaPurchase; FileOutputStreambananaStream=null; PrintWriterbananaDataFS=null;   bananaDataName=scnr.next();   /* Your code goes here */   bananaPurchase=scnr.next();   bananaDataFS.println(bananaPurchase+" ordered bananas"); bananaDataFS.close(); } }

Java Your program must read a file called personin.txt.  Each line of the file will be a person's name, the time they arrived at the professor's office, and the amount of time they want to meet with the professor.  These entries will be sorted by the time the person arrived.   Your program must then print out a schedule for the day, printing each person's arrival, and printing when each person goes in to meet with the professor.  You need to print the events in order of the time they happen.  In other words, your output will be sorted by the arrival times and the times the person goes into the professor's office. In your output you need to print out a schedule.  In the schedule, new students go to the end of the line.  Whenever the professor is free, the professor will either meet with the first person in line, or meet with the first person in line if nobody is waiting.  Assume no two people arrive at the same time. You should solve this problem using a stack and a queue. You can only…

This is for Advanced Java Programming Write a test program that reads words from a text file and displays all non-duplicate words in ascending order and then in descending order. - The file is to be referenced in the program, not needing to be used as a command line reference. - The word file is to be titled collection_of_words.txt and included in your submission. Write test code that ensures the code functions correctly.

Write a program that reads student's IDs and exam scores (type int) for a particular exam in a course from each line of an input file (the input file is included). You need to compute the average of these scores and assign grades to each student according to the following regulation: If a student's score is within 10 points (above or below) of the average, assign a grade of satisfactory. If a student's score is more than 10 points above average, the grade will be outstanding. If a student's score is more than 10 points below the average, the grade will be unsatisfactory. The output of your program should consist of a three-column table that shows each ID, score, and corresponding grade. A sample output is shown below. ID SOLS SENTO 0 1 2 3 4 8 9 Score 75 99 66 43 87 65 82 91 84 76 Grade Satisfactory Outstanding Unsatisfactory Unsatisfactory Outstanding Unsatisfactory Satisfactory Outstanding Satisfactory Satisfactory Write necessary functions and put them in a module to process this…

FileChannel fc = null; Path file =Paths.get("C:\\Java\\Chapter.13\\RandomEmployees.txt"); ​ Given the two declarations above, write a Java statement that creates a ByteChannel that is cast to a FileChannel. The file shoould be open for read and write operations.