Programming & Computer Science Answers

Build a class PetShop with the following data members  Name: String  Address: String  Inventory: ArrayList 1. Provide constructor and do appropriate initialization 2. Provide a method addPet(Pet p) that adds the pet object p to the inventory 3. Provide a method Pet getPetByID(String id) that searches in the inventory for the given pet and returns its instance 4. Provide a method boolean isThePetDead(String id) that searches for the pet with given id in the inventory and returns a true if the pet is dead or false othewise. 5. Provide the toString method that gives all details about the shop and the inventory.

1)     All the banks operating in India are controlled by RBI. RBI has set a well defined guideline (e.g. minimum interest rate, minimum balance allowed, maximum withdrawal limit etc) which all banks must follow. For example, suppose RBI has set minimum interest rate applicable to a saving bank account to be 4% annually; however, banks are free to use 4% interest rate or to set any rates above it.

Write a program to implement bank functionality in the above scenario. Note: Create few classes namely Customer, Account, RBI (Base Class) and few derived classes (SBI, ICICI, PNB etc). Assume and implement required member variables and functions in each class.

Program breadth-first search, depth-first search, iterative deepening and A* Search in the Java Programming

language. Your program should be interactive. Allow the users to input the number of elements in the search space and the number of edges in the graph, then you create a graph for that. Let the user then input the search goal and the algorithm to use for the searching. Use the goal and traverse to give the user the desired output.

Compute the running time for each algorithm after the search is complete.

Please write in C++ a solution to the following problem. Having a list of words (which are sequences of small letters), one word per one line, sort them according to the following order: word_1 is smaller that word_2 if word_1 contains more letters ‘a’, and in the case of the equal number of ‘a’ letters in both words, consider the number of letter ‘b’, and as a smaller word take word with bigger number of letter ‘b’, and so on. In the case of two words have the same number of equivalent letters, take into account lexicographic order between them. For example: baabca is bigger that ccaaaa (3 x ‘a’ vs 4 x ‘a’), and xababx is smaller than abacd (2 x ‘a’ in both words, but 2 x ‘b’ in the first one vs 1 x ‘b’ in the second one word). Word bbaaxx is smaller than xxaabb. An example input and output. Input: ale james john ela alexander kamil Output: alexander james ale ela kamil john

Create the class Employee that has the following member data: employee id, employee name, gender, date of birth, address, contact number, date hired, employee type, position, and salary rate. Define all the accessors and mutators needed for the member data of this class. Test the class by creating an object in the main function and try changing or displaying the values of its member data through its accessors and mutators.

Improve the Product.cpp in Figure 7.7 such that the main program will create an array of 10 product objects. Ask for the all values of the member data of each of the product object. After all the data entry of the 10 products, the program will display the product details in a table form.