n java #6 - program that reads the name data from the files named firstNames.txt and lastNames.txt and produces a list of 1000 random names randomPeople.txt one complete name (firstname lastname) per line
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#6 - program that reads the name data from the files named firstNames.txt and lastNames.txt
and produces a list of 1000 random names randomPeople.txt
one complete name (firstname lastname) per line
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- Computer Science JAVA #7 - program that reads the file named randomPeople.txt sort all the names alphabetically by last name write all the unique names to a file named namesList.txt , there should be no repeats2. Create a Java project named clsProject2 Create a method called public static String [][] get_years_quarters(String strFile), which accepts one parameter (loanamounts.txt), and returns a 2-D array (24 rows X 2 columns). The first columns should contain the years, and the second column should contain the quarters of the processed text file.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 .
- 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.*python coding Driver’s License ExamThe local driver’s license office has asked you to create an application that grades the written portion of thedriver’s license exam. The exam has 20 multiple-choice questions. Hereare the correct answers:1. B 6. A 11. B 16. C2. D 7. B 12. C 17. C3. A 8. A 13. D 18. B4. A 9. C 14. A 19. D5. C 10. D 15. D 20. AYour program should store these correct answers in a list. The program should read thestudent’s answers for each of the 20 questions from a text file and store the answers inanother list. (Create your own text file to test the application.) After the student’s answershave been read from the file, the program should display a message indicating whether thestudent passed or failed the exam. (A student must correctly answer 15 of the 20 questionsto pass the exam.) It should then display the total number of correctly answered questions,the total number of incorrectly answered questions, and a list showing the question numbers of the incorrectly…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" 1. Create a class Movie which instantiates variables corresponds to the table columns. Implement getters, setters, constructors and toString. 2. Implement 2 readData() methods : the first one will return an array of Movies and the second one will return a List of movies . 3. Implement two search methods to search Movies by their rating from unsorted array and by year (first) and a rating (second) from unsorted List.4. Implement two MovieComparators to compare movies by their rating from unsorted array and by year (first) and a rating (second) from unsorted List.
- In Java. Sort the list of cars and display them. Sort by make, model, and year. Each car property is separated by a tab character: \t Output width: 15 (make), 25 (model), 5 (year) I already have a code but it doesn't sort right. import java.util.*;import java.io.*;class Test{public static void main(String args[]){try{File file=new File("cars.txt");Scanner sc=new Scanner(file);sc.nextLine();while(sc.hasNext()){String line=sc.nextLine();String data[]=line.split("\t");String make=data[0];String model=data[1];String year=data[2];System.out.printf("%15s%25s%5s\n",make,model,year);}}catch(Exception e){System.out.println(e);}}} ////////////////// cars.txtmake model yearFord Expedition 2003Mazda B-Series 1989Ford Freestar 2003Hyundai Elantra 2001Hyundai Entourage 2008Chevrolet Camaro 2011Chevrolet Monte Carlo 2006Chevrolet Blazer 1996Chevrolet Aveo 2005Chevrolet Corvette 1999Mercedes-Benz E-Class 2006Dodge Avenger 1995Pontiac Grand Prix 1973Mitsubishi Outlander 2011MINI Clubman 2011Suzuki…JAVA PROGRAM PLEASE MODIFY THIS PROGRAM SO WHEN I UPLOAD IT TO HYPERGRADE IT PASSES THE TEST CASE and take out the following from the program please: Boynames.txt is missing.\n Girlnames.txt is missing.\n Both data files are missing.\n THE TEST CASE DOES NOT ASK FOR IT. PLEASE REMOVE IT. I HAVE PROVIDED THE TEST CASE THAT FAILED AND THE INPUTS AS A SCREENSHOT. import java.io.*;import java.util.*;public class NameSearcher { private static List<String> loadFileToList(String filename) throws FileNotFoundException { List<String> namesList = new ArrayList<>(); File file = new File(filename); if (!file.exists()) { throw new FileNotFoundException(filename); } try (Scanner scanner = new Scanner(file)) { while (scanner.hasNextLine()) { String line = scanner.nextLine().trim(); String[] names = line.split("\s+"); for (String name : names) {…JAVA PROGRAM PLEASE MODIFY THIS PROGRAM and remove Boynames.txt is missing.\n Girlnames.txt is missing.\nBoth data files are missing.\n from this program please. THE TEST CASE DOES NOT ASK FOR IT. PLEASE REMOVE IT. I HAVE PROVIDED THE TEST CASE THAT FAILED AND THE INPUTS AS A SCREENSHOT. import java.io.*;import java.util.*;public class NameSearcher { private static List<String> loadFileToList(String filename) throws FileNotFoundException { List<String> namesList = new ArrayList<>(); File file = new File(filename); if (!file.exists()) { throw new FileNotFoundException(filename); } try (Scanner scanner = new Scanner(file)) { while (scanner.hasNextLine()) { String line = scanner.nextLine().trim(); String[] names = line.split("\\s+"); for (String name : names) { namesList.add(name.toLowerCase()); } } }…
- A file named prices.txt contains an unknown number of lines, each consisting of a literal float value. Write a complete Python program that: Opens the file in read mode Processes the file and adds all float values in it to a list named winter Sorts the winter list in ascending order Prints the size of the winter list Processes winter and prints each element on its own line accurate to three decimal places Question 20 options:in java 8.8 LAB: Course Grade Write a 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…In Java Write a program that reads the student information from a tab separated values (tsv) file and creates a text file that contains student information together with 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. The program performs the following tasks: A: 90 =< x B: 80 =< x < 90 C: 70 =< x < 80 D: 60 =< x < 70 F: x < 60 Output the last names, first names, exam scores, and letter grades of the students into a text file named report.txt. Output one student per row and separate the values with a tab character. Ex: If the input of the program is: StudentInfo.tsv and the contents of StudentInfo.tsv are: Barrett Edan 70 45 59 Bradshaw Reagan 96 97 88 Charlton Caius 73 94 80 Mayo Tyrese 88 61 36 Stern Brenda 90 86 45…