CS Topical Quiz II practice

SOFTWARE
Recap

A software is the set of instructions
that tells hardware how to perform
a particular task.

We cannot touch software

What is a software?

There are 2 types of a softwares:

1. System software

2. Application software

Software that is used to control the
operation of computer.

It is needed to run the computer

SYSTEM SOFTWARE

SYSTEM SOFTWARE

(Operating System)

Software that is used to perform one
special kind of task.

APPLICATION SOFTWARE

APPLICATION SOFTWARE

Open Ended

What is meant by a software?

Open Ended

Mention 2 types of software

Multiple Choice

A system software is...

• Software that needed to run the computer and is used to control the operation of computer

• Software that is used to perform special kind of task

Open Ended

Mention 3 examples of system software

Multiple Choice

An application software is...

• Software that needed to run the computer and is used to control the operation of computer

• Software that is used to perform special kind of task

Open Ended

Mention 3 examples of application software

​Operating System

What is an OS?

A system software that manages computer hardware and software, and also become the interface between human and computer.

5 Management that OS do

OS is manage all the activity in computer.

1. File Management

The file management is organised directories
for easier navigation and usage.

Such as: file name, folder, system folder, extension file, etc

2. Device Management

Detect and provides an interface between connected devices.

Such as: USB connection, charger, keyboard, mouse, printer, projector, controller, etc

3. Memory Management

Ensure that the computer's physical memory (RAM) is used efficiently and effectively to support the execution of various processes and programs.


Such as: opening and closing apps, how many running apps, background task, etc

4. Network Management

Coordinates network that connect to the computer.


Such as: LAN connection, WiFi connection, IP address, Firewall, etc

5. Process Management

Involves putting the tasks into order and pairing them into manageable size before they go to the CPU.


Such as: Booting, loading,

Open Ended

What is an operating system?

Open Ended

Mention 5 management that OS do

Multiple Choice

What does the process management do?

• Putting the tasks into order and pairing them into manageable size before go to the CPU

• Ensure that the computer's RAM is used efficiently and effectively

• Organised directories for easiar usage

Multiple Select

We are the operating system. (choose 4 options)

• Macintosh

• Windows 11

• Android 13

• Microsoft One Note

• Linux

Programming
Language

What is a programming language?

Set of instructions written by a programmer to deliver instructions to the computer to perform and accomplish a task.

Types of programming language

1. High-level language

2. Low-level language

High-level language

A programming language that uses human language or usually English for its operations that can be easily understood by humans.

High-level language

Example: Python, javascript, VB, etc

High-level language

print("Hello, World!")

Imports System

Module Program

Sub Main()

Console.WriteLine("Hello, World!")

End Sub

End Module

Low-level language

A programming language that uses machine language or language that is easily understood by computers as machines

Low-level language

Example: assembly language, machine code

Low-level language

mov eax, 4 ;
mov ebx, 1 ;
mov ecx,
mov edx, 13 ; l
int 0x80

011011101

Open Ended

What is a programming language?

Open Ended

Type 2 types of programming language

Translator in
Programming
Language

Multiple Select

I am the high-level language. (choose 3)

• Python

• Javascript

• VB

• Assembly language

• Machine code

Translator

1. Compiler

2. Interpreter

3. Assembler

Assembler

Translate high-level language into low-level language

Compiler

Translate until all the command line is finish

Interpreter

Translate one line at a time (one-by-one)

Open Ended

Mention 3 translator in programming language

Multiple Choice

What is the compiler

• Translate until all the command line finish

• Translate one line at the time

Multiple Choice

What is the interpreter

• Translate until all the command line finish

• Translate one line at the time

IDE
(Integrated
Development
Environment)

IDEs

Unit 6 Software

IDE stand for Integrated Development Environment


or


The application that is used to help programmer develop their program (to make the work finished faster)

Objectives

• Code editors

• Run-time environment

• Translators

• Error diagnostics

• Auto-completion

• Auto-correction

• Prettyprint

IDEs

Unit 6 Software

Code editors

• The editor provided in an IDE contains additional

facilities to a basic text editor, such as:

• Line numbers

• Syntax highlighting

• Prettyprint

• Auto-completion

• Auto-correction

Multiple Choice

Which feature of an IDE Code editors is this describing?

When errors are found, the location that they occur on will also be stated

• Auto-completion

• Prettyprint

• Syntax highlighting

• Line numbers

• Auto-correction

Multiple Choice

Which feature of an IDE Code editors is this describing?

is where it applies indentation and formatting to code

• Auto-completion

• Prettyprint

• Syntax highlighting

• Line numbers

• Auto-correction

Multiple Choice

Which feature of an IDE Code editors is this describing?

helps you save typing time by trying to finish your code for you.

• Auto-completion

• Prettyprint

• Syntax highlighting

• Line numbers

• Auto-correction

THE END :)