Create an activity diagram that instructs the soda vending machine above to sell the correct soda to a user. Assume there are three sodas: Cola, Orange, and Lemon-Lime. You only need to worry about selling soda a single time.
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Create an activity diagram that instructs the soda vending machine above to sell the correct soda to a user. Assume there are three sodas: Cola, Orange, and Lemon-Lime. You only need to worry about selling soda a single time.
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- Q.1/Draw an activity diagram for the following scenario: Passenger who needs to purchase a travel ticket initiates the activity. He she will be asked for trip information by the ticket machine. This information includes number and type of tickets, such as monthly pass, one way or round ticket. Based on the provided information. the ticket machine will compute payment then asked for payment choices. The passenger can pay with cash, credit card, or Zain cash. If the passenger chooses to pay by card, Bank (another actor) will engage in the activity in order to authorize the payment. After the payment is complete, the ticket is given to the passenger and the ticket machine will show "Thank You" message at the end of the activity.Goal: Create a budget meal for a dayRole: You are an assistant cook in Karinderya.Audience: Teacher, friend, neighbours and loved one.Situation: The store manager give you task to prepare a budget meal for the day,consisting 1 rice, 1 viand, 1 fruit and 1 drink. Available Food: rice (fried and plain), viand (chicken meat, pork meatand vegetables), dessert fruit (banana and apple) and juice (pineapple juiceand mango juice)Product: The expected output must be the following:1. Customer financial capability in ordering food2. Create at least three combination of your budget meal and put a necessaryamount.Project Description: We will program the gesture selection component of a relational agent. The set of actions will be: 1. Smile 2. Frown 3. Nod 4. Blink Percepts will be a user's communication to the program, consisting of two elements: 1. content (Positive, Negative, Unsure) 2. mood (Happy, Sad, Neutral) The output is a gesture that the relational agent should perform when responding. The agent's gesture selection strategy is defined as: • If happy and either positive or negative, smile • If happy and unsure, nod • If sad, frown • If neutral and positive or negative, nod • If neutral and unsure, blink Your Task: Implement a production-rule driven relational agent with the behavior as above. Input will be a file of 2-element Python tuples, one per line. Your top-level function should be called gestures(path)-the path argument being a path to the input file, suitable as an argument to open.
- ASSIGNMENT QUESTIONSConsider this scenario: Instead of the Green Dam Escort project, the Chinese government hires a huge international Namibian-based company to develop its compulsory internet browser program. The project is top-secret, and even the programmers aren't sure what it'll be used for. Meanwhile, you're working for Microsoft Inc. on a top-secret project in which code is divided into teams working on modules, and team members are kept in the dark regarding the whole application's functionality and purpose. You have a feeling it's a military effort, but you're not certain. Consider the possibilities below.Question 1: Virtue Theory [50 marks]You're concerned that the software module you're developing could be utilized by the government (or military) to track citizen internet usage. Such government invasion of privacy runs counter to your ideals and ethics, but it's just a hunch thus far. You tried to bring up this topic with your boss in an oblique way but were told that it was…scenario: In a project of racing game, a Car can be in three possible states i.e. Stopped, Started and Running. From Stopped State, car can be started. From Started State, car can be stopped or can go in running state. From Running State, it can be stopped. You are required to draw a State Transition Diagram to present above scenario.Simulation parameters: • Define a step size h. Try something small like 0.001 seconds. • Define a length for the simulation-perhaps 10 seconds for now, but feel free to adjust it as you see fit. • Create a list of times that begins at 0 and goes up to the simulation length in steps of h. The actual simulation only cares about the step size, so we won't use this in the simulation but we'll use it for plotting at the end. • Calculate the length of the list created in the previous step and assign it to a variable n. Data arrays: • Create a list r of length n that is all zeros (np.zeros could come in handy here). • Create a list s of length n that is all zeros. Initial conditions: • Set the first entry of r to be some initial height of your choosing. • Set the first entry of s to be some initial velocity of your choosing. First-order equations: • We need to define a function that calculates the derivative of r. Since Eq. 2.14 says that r' s, this is fairlv simply. We iust have to return c…
- 4. Draw the class diagram for items sold in a book store. Every item in the store has a Universal Produce Code (UPC) and price. Books have a publisher and author, Comic Books have a publisher but not an author. Some other items just have a description in addition to the UPC and Price.16. Create a sequence diagram for the following collaboration. Use the classes and methods on the diagram. A customer wants to draw money from his bank account. He enters his card into an ATM (automated teller machine). The ATM machine prompts Enter PIN. The customer enters his PIN. The ATM (internally) retrieves the bank account number from the card. The ATM encrypts the PIN and the account number and sends it over to the bank. The bank verifies the encrypted Account and PIN number. If the PIN number is correct, the ATM displays ,,Enter amount", draws money from the bank account and pays out the amount.Create Use Case Diagrams for the following systems: A quiz system where teachers can create questions with accompanying hints for students. A student can generate and take a quiz with random questions. The system rates the student’s answers, and gives hints if the student requests it.
- The first application you will complete simulates a fight with the mythical greek hydra. As legend goes, if you were to chop off the head of a hydra, two smaller heads would grow back in its place. In order for our fight to have an end, we will assume that once the size of the targeted head is small enough, no new heads will grow back in its place. The goal of this application is to determine the amount of work required to kill a hydra with a single head, when the size of the head is given as input. Final output would look like this The head bag is Bag[ 3 ]The head bag is Bag[ 2 2 ]The head bag is Bag[ 2 1 1 ]The head bag is Bag[ 2 1 ]The head bag is Bag[ 2 ]The head bag is Bag[ 1 1 ]The head bag is Bag[ 1 ]The head bag is Bag[ ]The number of chops required is 7Run the program again using 4 for the size of the initial head. The work done should be 15.Run the program again using 5 for the size of the initial head. You should get the computation ended early.Run the program again using 6…Using polymorphism and object-oriented programming Design an Elevator simulation. The simulation have 4 different types of elevators and passengers. There are 4 types of passengers in the system:Standard: This is the most common type of passenger and has a request percentage of 70%. Standard passengers have no special requirements.VIP: This type of passenger has a request percentage of 10%. VIP passengers are given priority and are more likely to be picked up by express elevators.Freight: This type of passenger has a request percentage of 15%. Freight passengers have large items that need to be transported and are more likely to be picked up by freight elevators.Glass: This type of passenger has a request percentage of 5%. Glass passengers have fragile items that need to be transported and are more likely to be picked up by glass elevators. There are 4 types of elevators in the system:StandardElevator: This is the most common type of elevator and has a request percentage of 70%.…Design and implement a java program for the above class diagram. Here, you haveto calculate the compound interest for saving accounts (3.2% per year). As youknow, the user should not be able to withdraw money from a savings account but canwithdraw from the current account. The user should maintain a threshold in the currentaccount. If it goes below, the bank will charge some penalty. The tasks area. User can deposit, update, display the balance from both accounts (Savingsand current)b. Calculate interest and sum to savings accountc. Allow to withdraw only in current and goes below some level, charge apenalty