Exploring Digital Skills and Strategies

Which of the following is a valid data type in Java?

• integer

• int

• number

• digit

What is the main purpose of an Information System in a business?

• To play games

• To process and manage data

• To design graphics

• To create social media posts

Which of the following is NOT a principle of game development?

• User engagement

• Efficient data modelling

• Game balance

• Playtesting

In Java, which symbol is used to end a statement?

• :

• ;

• .

• ,

Which of the following best describes a relational database model?

• Data is stored in a hierarchical structure

• Data is stored in tables with rows and columns

• Data is stored as a single text file

• Data is stored in a network of nodes

What is the primary goal of a social media strategy for business?

• To increase followers only

• To achieve business objectives through online engagement

• To post as frequently as possible

• To avoid customer feedback

Which Java keyword is used to create a new object?

• make

• new

• create

• object

Which of the following is a key step in Information Systems Analysis?

• Guessing user needs

• Gathering and documenting requirements

• Ignoring stakeholders

• Skipping testing

What is the main function of a primary key in data modelling?

• To allow duplicate records

• To uniquely identify each record in a table

• To store images

• To create relationships between tables

Which of the following is an example of a Java loop structure?

• repeat

• for

• iterate

• loop