# #:# # Part 3Translation from Java# ###### ## ###### ##class Point:"Represents a coordinate point on the playing field grid."EPSILON =definit(self, x: float, y: float):"Construct a point with the given coordinates."def distance to (self, other: Point) -> float:"Return the distance between this point and the other point."@staticmethoddef make_points_from_string (s: str) -> list[Point]:"Make points from a string in a comma-separated format, eg '(1,1), (2.5, 3)'."defeq_ (self, o: object) -> bool:defrepr(self) -> str: In this part, translate the Java code below into code that does the same thing in Python by completingthe methods in Part 3 of the template. Test your code by uncommenting the last (ungraded) part of thegiven assignment template./** Represents a coordinate point on the playing field grid. */public class Point {public double x; il x coordinate in tile lengthspublic double y; // y coordinate in tile lengthsprivate static final double EPSILON - 0.003; // threshold for coords to be considered equal/** Constructs a Point. The arguments are in tile lengths. */public Point (double x, double y) {this.x - x;this.y - y;/** Returns the distance between the two points in tile lengths (feet). */public double distanceTo(Point other) {double dx - other.x - x;double dy - other.y - y;return Math.sqrt(dx * dx + dy * dy);/** Makes points from a string in a comma-separated format, eg "(1,1), (2.5,3)". */public static List makePointsFromString(String s) {List result - new ArrayList();if (s -- null || Is.contains(")")) {return result;}s- s. replaceAll("\\s+", "").replaceAll("\\(", "").replaceAll("\\),", ")");for (String fragment: s.split("\)")) {String[] xy - fragment.split(", ");result.add(new Point(Double.parseDouble(xy[@]), Double.parseDouble(xy[1])));return result;@Override public boolean equals(0bject o) {if (!(o instanceof Point)) {return false;}Point other - (Point) o;return Math.abs (x - other.x) < EPSILON && Math. abs (y - other.y) < EPSILON;}@Override publice String tostring(0 {DecimalFormat fmt - new DecimalFormat ("#.##");return "(" + fmt.format (x) + ", " + fmt.format(y) + ")";

nt: esents a coordinate point on the playing field grid." LON init_(self, x: float, y: float): Construct a point with the given coordinates." istance to (self, other: Point) -> float: Return the distance between this point and the other point."

nt: esents a coordinate point on the playing field grid." LON init_(self, x: float, y: float): Construct a point with the given coordinates." istance to (self, other: Point) -> float: Return the distance between this point and the other point."

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

Q1: Draw a map of the process of reading the grades of 100 students in mathematics and determine whether the student benefits from the decision score prints the word Pass and not prints Fail.
You are working for a university to maintain a list of grades and some related statistics for a student. Class and Data members: Create a class called Student that stores a student’s grades (integers) in a vector (do not use an array). The class should have data members that store a student’s name and the course for which the grades are earned. Constructor(s): The class should have a 2-argument constructor that receives the student’s name and course as parameters and sets the appropriate data members to these values. Member Functions: The class should have functions as follows: Member functions to set and get the student’s name and course variables. A member function that adds a single grade to the vector. Only positive grades are allowed. Call this function AddGrade. A member function to sort the vector in ascending order. A member function to compute the average (x̄) of the grades in the vector. The formula for calculating an average is x̄ = ∑xi / n where xi is the value of each…
The coins used for the change are the following: [500, 200, 100, 50, 20, 10] The return value is an object with 2 properties: product: the product name that the user selected. change: an array of coins (can be empty, must be sorted in descending order). Examples vendingMachine (products, 200, 7) → { product: "Crackers", change: [ 50, 20, 10 ] } vendingMachine (products, 500, 0) → "Enter a valid product number" IN Java Script Programming language
Abstract Algera: Exhibit all 7 composition series for D8.
Assignment 5B: Keeping Score. Now that we know about arrays, we can keep track of when events occur during our program. To prove this, let's create a game of Rock-Paper-Scissors. For those not familiar with this game, the basic premise is that each player says "Rock-Paper- Scissors!" and then makes their hand into the shape of one of the three objects. Winners are determined based on the following rules: Rock beats Scissors Scissors beats Paper Paper beats Rock At the start of the program, it will ask the player how many rounds of Rock-Paper- Scissors they want to play. After this, the game will loop for that many number of times. Each loop, it will ask the player what item they want to use – Rock, Paper, or Scissors. The computer will randomly generate its own item, and a winner will be determined. The game will then save the result as an element of an array, and the next round will begin. Once all the rounds have been played, the program will say "Game Over" and display a list of who…
To write an application that uses recursion to solve a problem. Details: Create a class called Power that computes the value of base exponent. The class should have one recursive method: • public static int power(int base, int exponent) – Which computes the value of base exponent using recursion, returning the result. The recursion step should use the following relationship base exponent = base x base exponent - 1 and the termination condition should occur when exponent is equal to 1, because base 1 = base NOTE: For the power method, assume the exponent parameter value is always greater than 0. Create a second class called PowerTest that contains the main method, and tests the Power.power method. The test class does not need to ask for input from the user of the class, nor does it need to do any additional error checking. Upload both source files to Blackboard. Note: Ensure that your program is properly formatted and it follows all Java naming conventions.
Program to calculate area of rectangle using classes.
JAVA programming language eclipse software
-0 FAMAS oro ag -0 1 void printVerticalGraph(int nUnits) { 2 4 9 10 11 12 13 14 15 16 17 456 BARHEIDEN 18 19 20 21 22 23 24 25 26 27 int nRev; printf("%d\n", nUnits); while (nUnits>0){ nRev = getReverse (nUnits); // 1) Adjust nUnits ?? [Q1] ?? while (nRev>0){ nUnits *= 10; // 2) Condition to print * if(?? [Q2]??) { printf("*"); } // 3) Update for nUnits for * case ?? [Q3] ?? }else{ printf(" "); // 4) Update for nUnits for ?? [Q4]?? } // 5) Update to nRev ?? [Q5]?? printf("\n"); case
Instructor note: This lab is part of the assignment for this chapter. This lab uses two Java files, LabProgram.java and SimpleCar.java. The SimpleCar class has been developed and provided to you already. You don't need to change anything in that class. Your job is to use the SimpleCar class to complete the specified tasks in the main() method of LabProgram.java Given two integers that represent the miles to drive forward and the miles to drive in reverse as user inputs, create a SimpleCar object that performs the following operations: Drives input number of miles forward Drives input number of miles in reverse Honks the horn Reports car status The SimpleCar class is found in the file SimpleCar.java. Ex: If the input is: 100 4 the output is: beep beep Car has driven: 96 miles
Create an AreaCalculator static class that has a CalculateArea(Shape s) static method which only has a Shape class as a parameter.
What would be the missing line of codes?