Software and development

Question 1

How many phases are there in software development?

Answer 1

six

Question 2

What is the first phase of software development?

Answer 2

Analysis

Question 3

What is the final phase of software development?

Answer 3

Evaluation

Question 4

What does iteration mean?

Answer 4

Repeating a process

Question 5

Name all stages of software design delevopment

Answer 5

Analysis Design implementation testing documentation Evaluation

Question 6

What is determined during the analysis phase of software development?

Answer 6

Functional requirements

Question 7

what is the definition of an input?

Answer 7

Data that will be entered by a user or received from a file

Question 8

What is a definition of a process?

Answer 8

Code created to execute a sequence of instructions that may make use of inputs and may result in output to the user

Question 9

Which of the following is a definition of an output?

Answer 9

Data that is sent from the program to the user, a file or peripheral

Question 10

What would you consider when outlining assumptions about new software that is being developed?

Answer 10

Hardware needed to run the software

Question 11

What is the definition of pseudocode?

Answer 11

A text based design notation, which clearly shows main steps and refinements

Question 12

Breaking main steps down into several more meaningful steps is known as which of the following?

Answer 12

Refinements

Question 13

What should be considered when designing a user-interface?

Answer 13

Purpose and Functional Requirements

Question 14

What is the term used to describe a visual design of a user interface?

Answer 14

Wireframe

Question 15

What is the purpose of indenting some lines of pseudocode?

Answer 15

To clearly show where selection statements or loops are in use

Question 16

When you store data in a program it is stored in which of the following?

Answer 16

Variable

Question 17

Whole numbers are stored using which data type?

Answer 17

Integer

Question 18

Text is stored using which data type?

Answer 18

string

Question 19

Numbers with decimal places are stored using which of the following data types?

Answer 19

real

Question 20

what sort of data is stored by an integer

Answer 20

whole numbers

Question 21

What are arrays used for?

Answer 21

Storing lists of data of the same data type

Question 22

What data type would you use if you were going to store a person’s age in a program and then use it calculate how many years it is until they were 100 years old?

Answer 22

Integer