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Database Assignment

COIT20247 Database Design and Development (T1 2017) Assessment item 2—Assignment 2 Due date 11:45pm on Friday of Week 10 (May 19, 2017) Weighting 35% Length Not applicable   Objectives This assessment item relates to the unit learning outcomes numbers 1, 2 and 3 as stated in the unit profile.   Introduction The sample solution of assignment 1 will be released on the unit website approximately two (2) weeks after the assignment 1 due date.  You must use that sample solution of assignment 1 only for the following tasks: Assessment task 1          Normalization Map the ERD, from the sample solution, into a…


Java cubing program

Write a complete Java program with the following specifications: • Display a welcoming message such as: “Welcome to Cubing Program!” • Prompt the user twice to enter two positive whole numbers, indicating starting and finishing values, first one being smaller than the second one • Calculate the cube of each number from starting value to finishing value and then display an appropriately headered two column table with each row containing the number and its cube • Display a farewell message such as: “Goodbye, thank you for using our program!” As an example, if the starting and finishing values were 2 and…


Java assignment – marks fan task

Assessment item 2 Assignment 2 Value: 20% Task Assessment 2 has 20 marks in total. Marks will be scaled according to the value of the assessment. There are two tasks in assessment 2, Task 1: Processing marks and Task 2: Creating Fan class and testing its properties.  Task 1 Value: 12 marks     For this task you will create a class containing a number of static methods for processing an array of marks, which are scores in a test. Each mark is an integer in the range 0 to 100 inclusive. On the Interact site for this subject, you will be provided…



Database  A database is a collection of information that is organized in such a way that a computer program can choose a desired piece of information required. In a database, the information can be easily updated, managed or accessed. Often abbreviated as DB, we can think of a database as an electronic filing system. We can also think of database as the collection of schema, queries, views, tables, reports, and other objects.  Traditional databases are organized by files, records, and fields. A field is a single piece of information, a record is set of fields and a file is a collection…


Data Mining Assignment Help

Data Mining and Data Analytic Data Mining is a process of analyzing raw data and turning into an useful information – information that can be used to increase revenue, minimizing cost, understanding the customer needs etc. Data Mining software is one of the analytical tool used to traverse and analyse the data. By using software, the users or businesses can look for patterns in large amount of data to learn about their customers and make strategies to maximize profits. It allows to categorize the data and summarize the relationships identified. Technically, data mining is the process of finding relations in a…