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- Create a new C# project then write a code equivalent to solve the problem given below. Create a menu driven program that will perform the following operations specified below. The program shall request data needed and display the result accordingly. Operations: - ADD NEW DATA - INSERT DATA - UPDATE DATA - DELETE DATA - RESET - SHOW DATA - EXIT Operations: - ADD NEW DATA – request single data from the user and store to arraylist - INSERT DATA – request index location and data to be inserted - UPDATE DATA – request index location and data to be updated - DELETE DATA – request data to be deleted - RESET – clear or reset the elements of arraylist - SHOW DATA – display all the elements of arraylist in horizontal manner - EXIT – end the execution of the program(Data processing) A bank’s customer records are to be stored in a file and read into a set of arrays so that a customer’s record can be accessed randomly by account number. Create the file by entering five customer records, with each record consisting of an integer account number (starting with account number 1000), a first name (maximum of 10 characters), a last name (maximum of 15 characters), and a double-precision number for the account balance. After the file is created, write a C++ program that requests a user-input account number and displays the corresponding name and account balance from the file.C++A new video store in your neighborhood is about to open. However, it does not have a program to keep track of its videos and customers. The store managers want someone to write a program for their system so that the video store can operate. The program will require you to design 2 ADTs as described below: [1] VIDEO ADT Data Operations Video_ID (preferably int, auto-generated) Movie Title Genre Production Number of Copies Movie Image Filename [1] Insert a new video [2] Rent a video; that is, check out a video [3] Return a video, or check in, a video [4] Show the details of a particular video [5] Display all videos in the store [6] Check whether a particular video is in the store [2] CUSTOMER PARENT ADT Data Operations Customer_ID (preferably int, auto-generated) Name Address [1] Add Customer [2] Show the customer details [3] Print list of all customers [3] CUSTOMER-RENT CHILD ADT Customer_ID ( Video_ID (of all rented videos of a…
- PSC Oct 13 waynekizzo 7:20 X 2Addressing and Address Binding: Select all of the following statements that are true. Direct addressing means that the address to be accessed is located elsewhere. Relocatable code must be generated if the memory location to be used is not known at compile time. Relative addressing means that the address to be accessed is specified as a distance from a reference address. Absolute addressing means that the address to be accessed is specified completely and without other reference addresses. Address binding is not possible during execution time. The logical address space is bound to a separate physical address space.DESIGN YOUR OWN SETTING Task 5: Devise your own setting for storing and searching the data in an array of non-negative integers redundantly. You may just describe the setting without having to give an explicit algorithm to explain the process by which data is stored. You should explain how hardware failures can be detected in your method. Once you have described the setting, complete the following: Write a pseudocode function to describe an algorithm where the stored data can be searched for a value key: if the data is found, its location in the original array should be returned; -1 should be returned if the data is not found; -2 should be returned if there is a data storage error Include a short commentary explaining why your pseudocode works Describe the worst-case and best-case inputs to your search algorithm Derive the worst-case and best-case running times for the search algorithm Derive the Theta notation for the worst-case and best-case running times Maximum word…
- Memory Allocation: Select all of the following statements that are true. The basic idea of contiguous allocation is that each process is contained in a single contiguous section of memory. When using a single-partition allocation scheme, the main memory is usually divided into three partitions. Memory partitioning schemes allow for multiprogramming. When applying the multiple-partition allocation scheme "Fixed Partitions", all partitions always have the same size. When applying the multiple-partition allocation scheme "Variable Partitions", the FirstFit allocation strategy performs best in practice. The Buddy system is prone to internal fragmentation.1.Problem Description Student information management system is used to input, display student information records. The GUI interface for inputing ia designed as follows : The top part are the student imformation used to input student information,and the bottom part are four buttonns, each button meaning : (2) Total : add java score and C++ score ,and display the result; (3) Save: save student record into file named student.dat; (4) Clear : set all fields on GUI to empty string; (5) Close : close the window of GUIPROJECT DESCRIPTION 1. You are required to complete a computing project that applies the concepts that we have learned in this course. These are the MUST-HAVE programming concepts in your program: o Menu o Write to file / read from file o Function o Arrays o Class (optional) 2. The theme is "LEARNING AID SYSTEM". Think any sort of system that can be used to assist KOE students in e-learning. It can be maths problems or any engineering problems that you have learned in class. You can pick any subtopic from your math/engineering courses. Examples: o Matrix solver o Periodic Table - element searching o Engineering encyclopaedia o Projectile motion Circuit solver (Mesh analysis/nodal analysis) o Linear equations solver o Area under the graph etc 3. You may include any features to make your program more interactive and practical. Example for the features: o Add, delete and search for user account o Quiz style with score board o Time limit o User can input from keyboard or file User can…
- parameter list can also contain the data type of the output of function : true/false a function declared int addition (int a and b) is capable of returning one value back to the main loop : true/false main () is a void function: true / false the address returned by the reference pointer is always the same regardless of operating system: true/false a function declares as int addition (int a, int b) has a and b as output arguments : true/ falseSoftware development C#The application developed in Part 1 is already useful in terms of functionality, but it has a severe usability flaw: the data is not persisted, forcing the user to capture all the data from scratch if the application is executed again.For this part, you will continue working on the application you developed in Part 1. Remember to implement any feedback provided by your lecturer on Part 1 before working on Part 2. Marks will be awarded for this (see the rubric for details).All the requirements from Part 1 must still be met by the program, with the following changes and additions:1. The software shall persist the data in a SQL database.2. The user shall be able to register with a username and password.3. The software shall store only the hash of the password in the database.4. The user shall be able to log into the software with their username and password.5. The user shall only be able to see their own data and never that of other users.Non‐functional…Task 4 Sometimes, data we store or retrieve in an application can have little or no order. We may have to rearrange the data to correctly process it or efficiently use it. As a programmer, you have to deal with large amounts of data from time to time. This data needs to be sorted in a logical manner. Sorting and searching can be achieved in Python through the use of simple statements and algorithms. Discuss the basic Sorting Algorithms and Searching Algorithms in Python, provide a suitable example to demonstrate the application of the algorithms discussed.
