Udemy-Domain 8

Question 1

4th generation programming environment partly inspired by CAD:

Answer 1

CASE (Computer Aided Software Engineering)

Question 2

CASE software is classified into 3 categories:

Answer 2

1. Tools (support specific tasks in the software life cycle)
2. Workbenches (combine two or more tools and support a specific part of the software life-cycle)
3. Environments (combine two or more tools or workbenches and support the complete software life-cycle)

Question 3

Object-Oriented Programming tends to be ___ while Procedural Programming is ___

Answer 3

bottom-up; top-down

Question 4

___ software is initially free, then you must pay for it

Answer 4

shareware

Question 5

___ software is free but only partially functional until you pay for it

Answer 5

crippleware

Question 6

___ are what we sometimes have to “Agree” to before using software

Answer 6

EULA (End User License Agreement)

Question 7

software released under a ___ license can be openly examined, run and modified, but derivative work can only be released under the same license terms (aka “copyleft”)

Answer 7

GNU/GPL (General Public License)

Question 8

software released under a ___ license is free, and can be modified and redistributed with some restrictions

Answer 8

BSD (Berkley Software Distribution)

Question 9

software released under an ___ license is free, and can be modified and redistributed under the terms of the Apache software foundation

Answer 9

Apache

Question 10

the ___ agile software development methodology is also called modified waterfall, where we can go back one phase to modify the design

Answer 10

sashimi

Question 11

a scrum agile framework recognizes 3 roles:

Answer 11

1. Product Owner (product stakeholders, the voice of the customer)
2. Development Team (3-9 cross-functional individuals who achieve each 2-week-ish “sprint goal”)
3. Scrum Master (removes obstacles to production and ensures the scrum framework is followed)

Question 12

the ___ agile software development framework is characterized by programming in teams of 2, extensive review and testing of units and avoiding development of code until it is actually needed

Answer 12

XP (Extreme Programming)

Question 13

the ___ software development framework focuses on an iterative cycle of planning, development and risk analysis

Answer 13

Spiral

Question 14

the ___ software development framework focuses on learning from prototype creation and is very well suited to user interface (GUI) development

Answer 14

RAD (Rapid Application Development)

Question 15

the ___ software development framework focuses on building multiple prototypes of program design features with limited functionality

Answer 15

Prototype

Question 16

a ___ is a collection of related projects, and a collection of THOSE is a ___

Answer 16

Program; Portfolio

Question 17

an ___ is a multidisciplinary group of all stakeholders (anyone affected by the program) for decision making on complex projects

Answer 17

IPT (Integrated Product Team)

Question 18

a source code ___ is used when a contractor is developing software for us and we want to make sure it is not lost if they go out of business, but a source code ___ is used to coordinate code written by several parties, usually for open source projects

Answer 18

escrow; repository

Question 19

a ___ is a name for a record in a database table

Answer 19

tuple

Question 20

when database tables are broken up, the unique identifier in the main, or Parent table is called the ___, and in the Child (or lookup) table it is called the ___

Answer 20

Primary Key; Foreign Key

Question 21

in databases, ___ integrity is when the keys for parent and child tables match,
___ integrity is having the right data in the right fields (dates in date fields, names in name fields, etc.) and
___ integrity is each row having a unique primary value

Answer 21

referential;
semantic;
entity

Question 22

we want databases with ___ coupling and ___ cohesion

Answer 22

low; high

Question 23

an ___ is middleware that allows one system to call objects from another system

Answer 23

ORB (Object Request Broker)

Question 24

___ is exploited when the time between authentication and use of a file is used in an attack

Answer 24

race condition

Question 25

saving an exact real-time copy of a database to another location is ___
saving individual files to a remote location when they change or at set times is ___
saving transaction records to a remote location rather than the files themselves is ___

Answer 25

database shadowing;
e-vaulting;
remote journaling

Question 26

in Object Oriented Analysis and Design (OOAD), ___ creates a Model of the system’s requirements, defining the behavior of real-world objects, and ___ applies the constraints of technology on the model

Answer 26

OOA (Object Oriented Analysis); OOD (Object Oriented Design)