Informatika Quiz

A computer's CPU is responsible for:

• Storing data and files.

• Displaying images and videos.

• Connecting to the internet.

• Executing instructions and performing calculations

Which of the following is an example of computer hardware?

• keyboard

• software

• mouse

• motherboard

What is the purpose of an operating system?

• To manage computer hardware and software resources and provide common services for computer programs.

• To design computer graphics

• To provide internet connectivity

• To control the temperature of the computer

Which programming language is used for software development?

• Ruby

• HTML

• CSS

• Java, C++, Python, JavaScript

What is the function of a compiler in software development?

• The function of a compiler is to design the user interface of the software.

• The function of a compiler is to debug the software code.

• The function of a compiler is to translate high-level programming code into low-level machine code or bytecode.

• The function of a compiler is to optimize the performance of the software.

Which component of a computer is responsible for storing data permanently?

• Random-access memory (RAM)

• Central processing unit (CPU)

• Hard disk drive (HDD) or solid-state drive (SSD)

• Graphics processing unit (GPU)

What is the purpose of an operating system's file management system?

• To encrypt and secure files.

• To manage network connections.

• To optimize computer performance.

• To organize and control access to files and directories on a computer.

Which software development methodology focuses on iterative and incremental development?

• Scrum

• Agile

• Waterfall

• Kanban

What is the purpose of a version control system in software development?

• The purpose of a version control system in software development is to create backups of source code.

• The purpose of a version control system in software development is to track and manage changes to source code and other files.

• The purpose of a version control system in software development is to optimize the performance of the software.

• The purpose of a version control system in software development is to automatically generate documentation for the code.

Which programming language is used for web development?

• Python

• JavaScript

• C++

• Ruby