CS10_PS4-3

Problem C • -3: method consonants() had more than one loop • -3: method initials () had more than one loop • -3: at least one method used nested loops

in python language plz

Question 1: Blood Donation For this question you will be writing a program to solve the same problem as Question 2 from Assignment 4. However, as described at the beginning of the assignment specification your solution for this assignment must not use explicit recursion. Since the purpose, contract, and examples would be identical to the solution for the Assignment 4. However, you are encouraged to properly document and fully test your solution. You are welcome to use code and tests from the model solution in your submission for this question. Here is the problem specification. Hospitals rely on donors to provide blood for people who are in accidents or scheduled for surgery. However, people have different blood types, and some blood types are compatible for donation and others are not. There are eight different blood types: O-, O+, B-, B+, A-, A+, AB-, AB+ The rules for blood donations are shown in a table from the Canadian Blood Services website. Here is a summary of that table: * A…

PROGRAMMING LANGUAGE: C++ ALSO PUT SCREENSHOTS WITH EVERY TASK. TASK 1 : A class of ten students took a quiz .The grades (integers are in range 0-100) for this quiz are available to you .Determine class average on quiz . TASK 2: Write c++ code that print summery of exam result and decide either student should have makeup class or not .If more then 30% of class fails in exam it’s mean they need a makeup class otherwise they don’t need any makeup class. For class strength take input from user  (Hint: take two variables pass and fail) TASK 3: write a c++  that will determine whether a department-store customer has exceeded the credit limit on the charge account .For each customer , following facts are available : Account number (an integer) Balance at beginning of month Total of all items charged by this customer this month Total of all credit applied to this customer’s account this month. Allowed credit limit You are required to use a while structure to input each of these facts ,…

exactly as mentioned:

Your task is to create two classes namely data and calculation. The calculation class is a friend of the data class. The data class will be composed of two floating point data members namely a and b. The class will also be composed of a friend function display that can display all the data members.

Object-Oriented Programming - Java programming.

Object oriented programming  Intellij

python language   Write a function that overwrite the greater than method for a class.  The class has a field variable called score.  The lower the score, the better. INPUT:              Nothing? NOTE: this method is inside the class OUTPUT:        Nothing is output RETURNED:  The boolean result of the new comparison

Python

Knapsack Problem This exercise is due Tuesday, May 14. It has to be turned in on time in order to get participation credit. I'll come into class and go over the solution right away. Then I will collect your work on the exercise. Be ready to turn it in at that time. Fill out the table for the knapsack problem, where the objects, weights, and values are as given, and the overall weight limit is 10.  Next, circle the entries in the table that are used when backtracking to find objects to use in the solution.  Then list the object numbers that can be used for an optimal solution.  Also list the weights and values of those objects.  Verify that the values of your solution objects add up to the optimal number in the last row and column in the table.  Verify that the sum of the weights of your solution the objects is not more than the overall weight limit of 10.                             Weight Capacity -----> obj  #  wt val   |  0   1   2   3   4   5   6   7   8   9  10…

Solve in c++ Create a class product having class member’s item_code, item_name, item_price. Declare themember function input in which user feed the quantity in which he wants the product. Declare anothermember function display that calculate and display final bill.   For your help, it is solve here https://www.bartleby.com/questions-and-answers/create-a-class-product-having-class-members-item_code-item_name-item_price.-declare-the-member-funct/95fba41f-e9ed-413c-9ce1-a480576b5a30

Python The base class Pet has attributes name and age. The derived class Dog inherits attributes from the base class Pet class and includes a breed attribute. Complete the program to: Create a generic pet, and print the pet's information using print_info(). Create a Dog pet, use print_info() to print the dog's information, and add a statement to print the dog's breed attribute. Ex: If the input is: Dobby 2 Kreacher 3 German Schnauzer the output is: Pet Information: Name: Dobby Age: 2 Pet Information: Name: Kreacher Age: 3 Breed: German Schnauzer

Use Python Programming Language (The Stock class) Design a class named Stock to represent a company’s stock that contains: A private string data field named symbol for the stock’s symbol. A private string data field named name for the stock’s name. A private float data field named previousClosingPrice that stores the stock price for the previous day. A private float data field named currentPrice that stores the stock price for the current time. A constructor that creates a stock with the specified symbol, name, previous price, and current price. A get method for returning the stock name. A get method for returning the stock symbol. Get and set methods for getting/setting the stock’s previous price. Get and set methods for getting/setting the stock’s current price. A method named getChangePercent() that returns the percentage changed from previousClosingPrice to currentPrice. Write a test program that creates a Stock object with the stock symbol INTC, the name Inte lCorporation, the…

explain how to create UML class diagram for this task. show all the steps. thanks

Context You work with the team in charge of the automatic driving program at Tesla. You are in charge of programming the necessary braking to be applied in the event that the car's on-board computer detects a stationary obstacle that appears directly in front of the car. Constraints In order not to rush the passengers of the car too much, the program would like to brake as gently as possible. To keep a certain safety margin, the program must stop 1 meter before reaching the obstacle. Modelization Start by modeling the acceleration required to bring the car to a complete stop (while respecting the constraints) as a function of the speed at which the car was initially traveling and the distance at which the obstacle appeared. Then test your model by calculating the modulus of the acceleration needed for the following values The car was traveling at 45 km/h; The obstacle appeared 23 meters in front of the car;

Credit Rating (feature1) Liabiltiy or not (Target) Yes No Total Excellent 3 1 4 Good 4 2 6 Poor 0 4 4 Total 7 7 14   Balance (feature2) Liabiltiy or not (Target) Yes No Total >50K 2 6 8 < 50 K 5 1 6 Total 7 7 14   Liability Tables Refer to the ‘Liability’ tables above, the target variable is Liability which can take on two values “Yes” and “No” and we 2 features: Credit Rating (which can take on values “Excellent”, “Good” and “Poor”), and  Balance (which can take on values “> 50K”, “< 50K”). There are 14 observations in total. See the above liability table for different figures of ‘excellent’, ‘good’, ‘poor’ credit ratings and ‘Yes’, ‘No’ liability class. Use decision tree algorithm to work out which feature provides more information or reduces more uncertainty about our target variable out of the two using the concepts of entropy and information Gain.Please answer ASAP,…

Object oriented programming C++ Use Classes  Write a C++ program in which each flight is required to have a date of departure, a time of departure, a date of arrival and a time of arrival. Furthermore, each flight has a unique flight ID and the information whether the flight is direct or not.Create a C++ class to model a flight. (Note: Make separate classes for Date and Time and use composition).add two integer data members to the Flight class, one to store the total number of seats in the flight and the other to store the number of seats that have been reserved. Provide all standard functions in each of the Date, Time and Flight classes (Constructors, set/get methods and display methods etc.).Add a member function delayFlight(int) in the Flight class to delay the flight by the number of minutes pass as input to this function. (For simplicity, assume that delaying a flight will not change the Date). Add a member function reserveSeat(int) which reserves the number of seats passed as…

In OCaml Programming Language:

Bus Loading Problem. You are in charge of filling busses with passengers at a bus terminal. Each bus has space for ten (10) passengers. Four (4) of those spaces can hold only wheelchair passengers, and the other six (6) can hold only non-wheelchair passengers.  Busses and both types of passengers arrive at random. As busses arrive, you are to fill them up with passengers. Once a bus is full (containing 6 non-wheelchair, and 4 wheelchair passengers), it is allowed to leave the terminal, along with its passengers. You are responsible only for loading the passengers on the bus and having the bus depart. You do not need to worry about what happens to the busses or passengers after they leave. Each bus process has available to it the functions ArriveAtTerminal(), OpenDoors(), CloseDoors(), and DepartTerminal(). Each passenger process has available to it the functions ArriveAtTerminal() and GetOnBus(). Executing GetOnBus() loads the passenger on the bus, and the function returns when the…

Consider the following code segment and answer questions 14 and 15. class Point { public: Point (double x = -99, double y = -99) { this -> xM = x; this -> yM = y;} double getx () {return xM; } double gety () {return yM; } void setx (double x) {this -> xM = x; } void sety (double y) {this -> yM = y; } private: double xM, yM; }; 14. What is the output of the following code snippet: Point pl (100); cout << pl.getx() << " " << pl.gety(); a. The output of the program is: -99 -99 b. The output of the program is: 100 100 c. The output of the program is: -99 100 d. The output of the program is: 100 -99 e. None of the above. It doesn't compile because constructor of Point needs two arguments. 15. How many times does the constructor of class Point get called by the following code snippet: Point a (100, 200); Point b[6]; Point *c = new Point; Point *d = new Point (300, 400); a. Four times b. Three times c. Nine times d. Two times e. None of the above

C# languageCreate a class for “Plane” having functionalities (methods) startengine(), fly() and land(). When ever engine starts it should reset the attribute TTK (Total travel kilometer) to zero and attribute Fuel to 100. On fly() it should add 10 kilometers if the Fuel attribute is greater than zero and decrement Fuel by 20.On land() it should print total distance covered. Write the code providing all necessary details. And then show working object of Plane in main().

Using Java programming language write a program to manage a hotel with 24 rooms;10 rooms are Executive, with price Gh ₵ 2500.00 per night, 7 rooms are Chalets, with amounts Gh ₵ 1500.00 per night7 rooms are Ordinary, with amount Gh ₵ 500.00 per night The program should allow customers to book for rooms for a number of nights, and update the number of empty rooms available for each category when a customer has paid fully and has checked-in; also update the number of empty rooms available when customer checks-out. Customers should make bookings with their first names, telephone number A customer should be prompted to know if a room is booked (meaning a another customer has booked it but has not paid fully, or has not checked-in) A customer should be prompted to know if a room is occupied (meaning a booked room has been fully paid for, or the customer has checked-in) A customer should be prompted to know if a room is available (meaning a room has neither been booked nor checked-in). A…

Written in Python  It should have an init method that takes two values and uses them to initialize the data members. It should have a get_age method. Docstrings for modules, functions, classes, and methods

Problem:Write a program to simulate the work of processes scheduler by using RR algorithm. Theprogram should have three classes which are:1. Process Class: This class represents the process where it has process id, executetime and completion time. Arrival is assumed to be zero all times. Process id shouldbe unique and the class create it for each process. Provide the required methodsaccordingly.2. RRSchedule Class: This class represents the work of the scheduler. It has mainlytwo lists of processes, quantum size, and clock. One of the list will be as a recordof the processes while the other is to work on to execute the process in CPU. Theclock should be a simple counter to represent timing to run the list of processes.The method list should be as following:a. Pop method: to remove the process from the top of the list.b. Push method: to insert the processes at the end of list after it is interruptedand still has to go to CPU again.c. RunRR method: to represent the job of RR scheduler.…

1 Normal 1 No Spac. Heading 1 Heading 2 Tit Paragraph Styles Practice 2: DESCRIPTIONS OF PROBLEM: DapaStore, a cloth department would like to have a cash register program that can calculate sale for the store. The store has 4 departments currently Spring Sale. Write a program contained a class CashRegister, which has 4 attributes: department (type: int), description (type: String), discount (type: double) and total (type: double). Table 1 Department 00 Description Womens Mens Sportswear Kids Discount 20% 11 35% 50% 22 33 No discount SAMPLE OF OUTPUT: Enter item detail: Department: e0 Quantity: 2 Price wi 100 Description blomens Quantity Price Total After Discount $160.00 100 $200.00 Another item? (Yes - 1, No 0):2 1 Enter item detail: Department: 11 Quantity: 1 Price i 100 Description Mens. Quantity Price Total After Discount 100 $100.00 $65.00 Another item? (Yes - 1, No - 0):z e Total purchase: $225.e0 Exit. hp

vhgh

PROGRAMMING LANGUAGE: JAVA SUBJECT: ADVANCED OOP WITH JAVA   QUESTION NO 2: Make a class cube with x3 (x cube) function using package. Donot use maths class.

c++ question

Problem 1 Create a class called Hangman with the field n (number of incorrect guesses (int)). include an_init_ method to initialize the field value • include a_str_ method that returns a string representation of the hangman (i.e., the stick figure representing the number of incorrect guesses) • include a method called incorrectGuess() that increases the value of n by 1 Problem 2 Create a class called Word with the fields word (string) and guessed (list of guessed letters). include an_init_ method to initialize the field values include a_str_ method that returns a string representation of the word where letters that have not yet been guessed (are not in the guessed list) are replaced with underscores. • include a method called addLetter() that takes a letter as a parameter and adds it to the guessed list. include a method called guessLetter() that takes a letter as a parameter and checks if that letter is in the word. The method should return true if the letter is in the word and false…

Right and salad method header for the eat method according to the UML diagram shown

Java Please help

Lab Assignment 1: Write C++ program to create class name student to print certificate with degree for student: object 1=get degrees. object 2=get information. object 3 passed objl & obj2 and print them as one object. Use pass by value.

Write program in C++ Language The other solutions on chegg were incorrect! Please read carefully! Write a program that defines and tests a class called COP3014. The class resembles aclassroom. It has the following grading scheme:3 quizzes 20 points each 20%Mid term 100 points 30%Final 100 points 50%Based on the total grade of any student for the course, the letter grade of each student can becomputed as follows:Any grade of 90 or more is an A, any grade of 80 or more (but less than 90) is a B, any grade of70 or more (but less than 80) is a C, any grade of 60 or more (but less than 70) is a D, and anygrade below 60 is an F.This class needs to have some member variables. The first name, last name, the Z-number, thegrades, the total grade and final letter grade are all considered to be private member variablesof this class.The class should also have the following public member functions/procedural attributes that canbring the objects (students of the class) to life and give them some…