
JAVA Problem – CycleFileInput
Revisit the Cycle class . Modify your application such that the properties will be read from a text file called “Cycle.txt”.
Directions
Examine your application for the class called Cycle.
- Add an appropriate throws statement in the main method.
- Create a reference to a File class with the appropriate name of a text file (Cycle.txt). Note: Cycle.txt was created in the previous assignment, CycleFileOutput.
- In your code, check that the text file does exist.
- Input the values from the file to memory.
- Close the file.
public class Cycle {
// Declear integer instance variable
private int numberOfWheels;
private int weight;
// Constructer declear class
public Cycle(int numberOfWheels, int weight ) {
this.numberOfWheels = numberOfWheels;
this.weight = weight;
}
// String method for output
public String toString() {
String wheel = String.valueOf(this.numberOfWheels);
String load = String.valueOf(this.weight);
return("No of wheels in cycle = " + wheel + ", Weight of cycvle =" + load);
}
}
public class Main {
// Main method of A class
public static void main(String[] args) {
// Object for cycle class A
Cycle obj = new Cycle(6, 30);
System.out.println(obj.toString());
}
}

Trending nowThis is a popular solution!
Step by stepSolved in 2 steps with 4 images

- in python languagearrow_forwardWrite a class FileConverter with a constructor that accepts a String file name as its argument. It should store filename as its attribute (with a accessor getFilename(). The class should have the following methods: • createUpperCaseFile(): Accepts a String parameter targetFilename. It will open up both the file specified in class attribute filename and the method parameter targetFilename. Then it will convert all lines of the class attribute filename to upper case and write it to target file, line by line. • createRowCharCountFile(): Accepts a String parameter targetFilename. It will open up both the file specified in class attribute filename and the method parameter targetFilename. Then it will count the number of chars in each line of the class attribute filename and write it to target file line by line. The class must come with a main() method, which will create an object instance and generate two target files based on the source file, one all upper case, and another row char count.arrow_forwardJava programming 1. Write the code to print out an individual customer’s information. Your code must read the customer from a file, populate the object, and display the data from the object. Customer customer = new Customer (); 2. Write the signature line for this method 3, Write the line of code to read a line from the file Assume the object has been populated with the proper values. Write the line of code that will print one of the properties in the customer object. Be sure to include a textual description, e.g. “Customer Name: “arrow_forward
- To use any of the prewritten classes besides those in the java.lang package, you must___ a. use the entire path with the class name b. import the class c. import the package of which the class you are using is a part d. use any of these methodsarrow_forwardWritten in Python with docstring please if applicable Thank youarrow_forwardJAVA PPROGRAM ASAP Please Modify this program ASAP BECAUSE IT IS HOMEWORK 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.io.File;import java.io.FileNotFoundException;import java.util.Scanner;public class Main { public static void main(String[] args) { Scanner keyboard = new Scanner(System.in); String fileName; System.out.println("Please enter the file name or type QUIT to exit:"); fileName = keyboard.nextLine().trim(); while (!fileName.equalsIgnoreCase("QUIT")) { File file = new File(fileName); if (file.exists()) { int wordCount = countWords(file); System.out.println("Total number of words: " + wordCount + "\n);…arrow_forward
- 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 WordCounterpublic 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…arrow_forwardCreate a new Python file in your project named FullName.py. In this module, create a class named FullName. When creating a FullName object, the client will pass a string for first name and a string for last name, which the constructor will assign to two attributes. Your class should have the following methods: __init__, __str__, and __gt__. __gt__ will compare two FullName objects using the following logic: If person A’s last name comes after person B’s last name alphabetically, person A is “greater than” person B. If their last names are equal, check their first names to see which is greater. Hint: The > and < operators are already overloaded for string objects, so your __gt__ method should be relatively simple. In your main.py file, demonstrate creating a few FullName objects and calling these methods on them.arrow_forwardThank you very much for explaining the absyract concept, it was very helpful and easier to understanc after you explained it. Today we are asked to modify the GridWriter class by adding additional collection style functionality, to throw an exception in case of an error. The GridWriter class should get two new methods: public int size() should return the number of GridItems stored in the GridWriter public GridItem get(int index) should return the stored GridItems by index. Consider the following code. The first line creates a GridWriter object. Then two items are added to the GridWriter. The index of the items will be 0, and 1. Notice how the for loop uses the size and get methods to print out the areas of the two items GridWriter gw = new GridWriter(40, 50); gw.add(new MyCircle(10, 10, 9)); gw.add(new MyRectangle(40, 0, 10, 10)); for (int i = 0; i < gw.size(); i++) { System.out.println(gw.get(i).getArea()); } Once you have these two methods working you…arrow_forward
- Tests: In the test_sun.py module, create tests for the planet objects. You can (and should) do this before you have written any Planet code at all. Implementation: In the sun.py module (see template), implement a Sun class as described in Section 10.4. Your Sun class should include the following methods: __init__, get_mass, get_radius, get_temperature, and __str__. Your __str__ method should include the following information for each planet: Name, distance from sun, radius, and mass. section 10.4arrow_forwardPLEASE help with the following C#.NET using the follwoing class make a driver class which outputs the patient healthr record Write a driver class (app) that prompts for the person’s data input, instantiates an object of class HeartRates and displays the patient’s information from that object by calling the DisplayPatientRecord, method. essentially make a main method which asks the user to manually enter the data using System;namespace A1Question1{class HeartRates{//class attributes privateprivate string _First_Name;private string _Last_Name;private int _Birth_Year;private int _Current_Year;// Constructor which receives private parameters to initialize variablespublic HeartRates(string First_Name, string Last_Name, int Birth_Year, int Current_Year){_First_Name = First_Name;_Last_Name = Last_Name;_Birth_Year = Birth_Year;_Current_Year = Current_Year;}// Auto-Implemented mutators and accessorpublic string First_Name { get; set; }public string Last_Name { get; set; }public int…arrow_forwardhow to write a method thar reads in any csv file and extracts the data from the csv file into header and the remaining data using the csv module, and stores them in instance variables. also how to write a code to handle potential errors with file content for example empty file and file not foundarrow_forward
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education





