Question: Object Oriented Systems Analysis and Design Question 1 1.1 Name and describe any two UML behavioural diagrams. (4 Marks) 1.2 Differentiate between concrete and abstract

Object Oriented Systems Analysis and Design

Question 1 1.1 Name and describe any two UML behavioural diagrams. (4 Marks) 1.2 Differentiate between concrete and abstract classes. Give your own example. (3 Marks) 1.3 Give two functional and two non-functional requirements for a system that will capture the start and end times of many employees per day. (8 Marks)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

system analysis and design please answer quick Question 1 1.1 Name and describe any two UML behavioural diagrams. (4 Marks) 1.2 Differentiate between concrete and abstract classes. Give your own...

Briefly describe ASCII and Unicode and draw attention to any relationship between them. [3 marks] (b) Briefly explain what a Reader is in the context of reading characters from data. [3 marks] A...

lup ] (d) Show how a generating (or "mother") wavelet (x) can spawn a family of "daughter" wavelets jk(x) by simple shifting and scaling operations, and explain the advantages of representing...

Suppose that R(A, B, C) is a relational schema with functional dependencies F = {A, B C, C B}. (i) Is this schema in 3NF? Explain. [2 marks] (ii) Is this schema in BCNF? Explain. [2 marks] (b)...

State what is meant by a directed graph and a strongly connected component. Illustrate your description by giving an example of such a graph with 8 vertices and 12 edges that has three strongly...

1 Submission Instructions Create a folder named asuriteid-p02 where asurteid is your URITE userid (for example, if your ASURITE user id isjsmith6 then your folder would be named jsmith6-p02) and copy...

Let i and j be positive integers. (i) Prove that there exist natural numbers a and b such that ai = bj+gcd(i, j). You may use standard results provided that you state them clearly. [4 marks] (ii) Let...

Please help with this. Text below BCS 101 - Programming Concepts and Problem Solving This course will provide an introduction to programming logic and problem solving techniques using different...

Can someone help make this java file run? The code is probable the main issue I am having //AssignReadString public class AssignReadString { } import java.awt.image.BufferedImageFilter; import...

Can someone please help me make this run? I don't understand why it is not //AssignReadString public class AssignReadString { } import java.awt.image.BufferedImageFilter; import...

At 45oC, 5,000 kg/h of a mixture of 65 wt% docosane, 7 wt% furfural, and 28 wt% diphenylhexane is to be extracted with pure furfural to obtain a raffinate with 12 wt% diphenylhexane in a continuous,...

a) Ball Limited is a small independently-owned food processing company which operates a factory producing microwavable meals. Annual production of its "Gourmet" range is given in the following table:...

FASB requires that all deferred tax assets and liabilities be classified as a: a . net current deferred tax asset or liability. b . component of other comprehensive income. c . net adjustment to...

Note: This problem is for the 2018 tax year. Daniel B. Butler and Freida C. Butler, husband and wife, file a joint return. The Butlers live at 625 Oak Street in Corbin, KY 40701. Dan's Social...