Implement closer_city, a function that takes a latitude, longitude, and two cities, and returns the name of the city that is relatively closer to the provided latitude and longitude. You may only use selectors and constructors (introduced above) for this question. You may also use the distance function defined above. Remember, the point of data abstraction, as we've said, is that we do not need to know how an abstract data type is implemented, but rather just how we can interact with and use the data type. def closer_city (lat, lon, cityl, city2): """ Returns the name of either cityl or city2, whichever is closest to coordinate (lat, lon). BILLI >>> berkeley = make_city('Berkeley', 37.87, 112.26) >>> stanford = make_city('Staniprd', 34.05, 118.25) >>> closer_city (38.33, 121.44, berkeley, stanford) 'Stanford' >>> bucharest = make_city('Bucharest', 44.43, 26.10) >>> vienna = make_city('Vienna', 48.20, 16.37) >>> closer_city (41.29, 174.78, bucharest, vienna) 'Bucharest' "***** YOUR CODE HERE *****" return

Implement closer_city, a function that takes a latitude, longitude, and two cities, and returns the name of the city that is relatively closer to the provided latitude and longitude. You may only use selectors and constructors (introduced above) for this question. You may also use the distance function defined above. Remember, the point of data abstraction, as we've said, is that we do not need to know how an abstract data type is implemented, but rather just how we can interact with and use the data type. def closer_city (lat, lon, cityl, city2): """ Returns the name of either cityl or city2, whichever is closest to coordinate (lat, lon). BILLI >>> berkeley = make_city('Berkeley', 37.87, 112.26) >>> stanford = make_city('Staniprd', 34.05, 118.25) >>> closer_city (38.33, 121.44, berkeley, stanford) 'Stanford' >>> bucharest = make_city('Bucharest', 44.43, 26.10) >>> vienna = make_city('Vienna', 48.20, 16.37) >>> closer_city (41.29, 174.78, bucharest, vienna) 'Bucharest' "* YOUR CODE HERE *" return

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

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Give three reasons why using accessors to private types is better than making the types public.
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Java3
Overview This program will build off your Module 4 - Assignment 5 program. You should start by copying/pasting that code over. After polling users who have not entered their favorite foods, updating the dictionary, and printing out the dictionary, now you will find the most popular food. Expected Output Example 1 What is Janelle's favorite food? Bread What is Thomas's favorite food? Pizza What is Yolanda's favorite food? Bread Here are the favorite foods: Jim's favorite food is Tacos Bob's favorite food is Burgers Janelle's favorite food is Bread Lisa's favorite food is Pizza Thomas's favorite food is Pizza Yolanda's favorite food is Bread Finn's favorite food is Bread The most popular food is Bread Specifications • You should submit a single file called M4EX2.py • It should follow the submission standards outlined here: Submission Standards • Your program must meet all the standards of M4A5.py • You must copy this dictionary definition to the top of your submission: food_dict =…
Write a C#program that uses a class called ClassRegistration as outlined below: The ClassRegistration class is responsible for keeping track of the student id numbers for students that register for a particular class. Each class has a maximum number of students that it can accommodate. Responsibilities of the ClassRegistration class: It is responsible for storing the student id numbers for a particular class (in an array of integers) It is responsible for adding new student id numbers to this list (returns boolean) It is responsible for checking if a student id is in the list (returns a boolean) It is responsible for getting a list of all students in the class (returns a string). It is responsible for returning the number of students registered for the class (returns an integer) It is responsible for returning the maximum number of students the class is allowed (returns an integer) It is responsible for returning the name of the class. (returns a string) ClassRegistration -…
So form code should be established in a functional way and outcome also.
Solve this Program in C++ And attach the screen shot of the output. Solve this ASAP
Give at least three reasons why it is preferable to use accessors for private types rather than public types.
For the Assignment 5 (Part 2), Routes v.2 at the end of this module you will create a Route class that has a member a "bag" of Leg objects. The bag is to use a vector of pointers, but since all the objects in the bag are to be Leg s, it's okay to use Leg* instead of void* in the bag's declaration. You wrote its first constructor in a previous exercise. Now write a second one. (You may refer to the Assignment page to refer to the completed class declarations of Leg and Route classes). Assume that class Leg has data member C strings const char* const beginCity; and const char* const endCity; that are available to Route by a friend relationship. Write a constructor function for a Route class that takes exactly two parameters: a constant Route object reference to an already-existing Route , and a constant Leg object reference to be appended to the end of that Route to form the new Route . Here's the algorithm: Copy the first parameter's bag into the host object's bag. If the endCity of…
I need help with the main function, please. I have all classes I need I just need the main function
I'm just having trouble with some of the components to build of this entire function and want something to compare.