igcse computer science 2021
![Edexcel iGCSE Computer Science 2021 Paper 2](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Edexcel iGCSE Computer Science 2021 Paper 2
![IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(a) BINARY](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(a) BINARY
![Edexcel iGCSE Computer Science 2021 Paper 1](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Edexcel iGCSE Computer Science 2021 Paper 1
![Past Paper Walkthrough 2021 - Paper 1 (November - Part b) - Edexcel IGCSE Computer Science](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Past Paper Walkthrough 2021 - Paper 1 (November - Part b) - Edexcel IGCSE Computer Science
![IGCSE Computer Science 2023-25 - Topic 7: Video 1 - Algorithm Design & Problem-Solving: Life Cycle](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 7: Video 1 - Algorithm Design & Problem-Solving: Life Cycle
![Edexcel iGCSE Computer Science November 2021 Paper 2](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Edexcel iGCSE Computer Science November 2021 Paper 2
![IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (1) - COMPUTER ARCHITECTURE - Von Neumann & CPU](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (1) - COMPUTER ARCHITECTURE - Von Neumann & CPU
![IGCSE Computer Science 2023-25 - Automated & Emerging Technologies(6) - VIDEO 1 - AUTOMATED SYSTEMS](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Automated & Emerging Technologies(6) - VIDEO 1 - AUTOMATED SYSTEMS
![IGCSE Computer Science 2023-25 - (2b) Data Transmission - 2.2-2.3 Data Transmission and the USB](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - (2b) Data Transmission - 2.2-2.3 Data Transmission and the USB
![IGCSE Computer Science 2023-25 - Automated & Emerging Tech (6) - VIDEO 3 - Artificial Intelligence](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Automated & Emerging Tech (6) - VIDEO 3 - Artificial Intelligence
![IGCSE Computer Science 2023-25 - (1) Data Representation - 1.2(a) Text, Sound and Images](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - (1) Data Representation - 1.2(a) Text, Sound and Images
![IGCSE Computer Science 0478 | Complete syllabus walkthrough](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 0478 | Complete syllabus walkthrough
![Chapter 9: Problem Solving & Design | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Chapter 9: Problem Solving & Design | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS
![IGCSE Computer Science 2023-25 - Topic 7: Video 2c - PSEUDOCODE Part 2](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 7: Video 2c - PSEUDOCODE Part 2
![All of IGCSE Computer Science in 6 minutes Paper 1(summary)](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
All of IGCSE Computer Science in 6 minutes Paper 1(summary)
![IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (6) - DATA STORAGE, Primary, Secondary, Cloud](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (6) - DATA STORAGE, Primary, Secondary, Cloud
![IGCSE Computer Science 2023-25 - Topic 7: Video 2b - PSEUDOCODE Part 1](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 7: Video 2b - PSEUDOCODE Part 1
![IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(c) 2's Complement](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(c) 2's Complement
![IGCSE Computer Science 2023-25 - (2a) Data Transmission - DATA PACKETS (Video 1)](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - (2a) Data Transmission - DATA PACKETS (Video 1)
![IGCSE Computer Science 2023-25 - Topic 8: Programming (1) - Programming Concepts](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 8: Programming (1) - Programming Concepts
![Loop Structures | IGCSE Computer Science Past Paper Solution](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Loop Structures | IGCSE Computer Science Past Paper Solution
![IGCSE Computer Science 2023-25 - Topic 10 Boolean Logic: Video 1 - LOGIC GATES and TRUTH TABLES](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 10 Boolean Logic: Video 1 - LOGIC GATES and TRUTH TABLES
![17- IGCSE - COMPUTER SCIENCE - AS - May / June 2021 variant 2 - paper 2 - PART 1](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
17- IGCSE - COMPUTER SCIENCE - AS - May / June 2021 variant 2 - paper 2 - PART 1
![Chapter 9: Pseudocode & Flowcharts | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Chapter 9: Pseudocode & Flowcharts | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS
![Past Paper Walkthrough 2021 - Paper 1 (November - Part a) - Edexcel IGCSE Computer Science](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Past Paper Walkthrough 2021 - Paper 1 (November - Part a) - Edexcel IGCSE Computer Science
![IGCSE Computer Science 2023-25 - Topic 8: Programming (2a) - Basic Concepts](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 8: Programming (2a) - Basic Concepts
![IGCSE Computer Science 2023-25 - (1) Data Representation - 1.3(a) data storage and compression](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - (1) Data Representation - 1.3(a) data storage and compression
![IGCSE Computer Science 2023-25 - The Internet and its Uses (2): COOKIES, Session and Persistent](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - The Internet and its Uses (2): COOKIES, Session and Persistent
![IGCSE Computer Science 2023-25 - The Internet and its Uses (5): CYBER SECURITY](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - The Internet and its Uses (5): CYBER SECURITY
![IGCSE Computer Science 2023-25 - Topic 7: Video 3 - DATA VALIDATION and VERIFICATION](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 7: Video 3 - DATA VALIDATION and VERIFICATION
![IGCSE Computer Science 2023-25 - Topic 8: Programming (2b) - Basic Concepts - Strings & Operators](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 8: Programming (2b) - Basic Concepts - Strings & Operators
![IGCSE Computer Science 0478 : Solving Past Papers Live(2021) | Paper 1](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 0478 : Solving Past Papers Live(2021) | Paper 1
![IGCSE Computer Science 2023-25 - Topic 9 DATABASES: Video 2 - Data Types and Primary Keys](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 9 DATABASES: Video 2 - Data Types and Primary Keys
![Chapter 11: Basics of Programming | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS |](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Chapter 11: Basics of Programming | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS |
![0478 Oct Nov 2021 P22 Pre Release Computer Science using VB || IGCSE 0478 Computer Science P2](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
0478 Oct Nov 2021 P22 Pre Release Computer Science using VB || IGCSE 0478 Computer Science P2
![IGCSE Computer Science 2023-25 - Topic 7: Video 2 - Computer Systems, Subsystems and Decomposition](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 7: Video 2 - Computer Systems, Subsystems and Decomposition
![Storing Text, Images, Sounds | IGCSE Computer Science 0478](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Storing Text, Images, Sounds | IGCSE Computer Science 0478
![Chapter 7: Programming Languages | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS |](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Chapter 7: Programming Languages | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS |
![0478 Oct Nov 2021 P21 Pre Release Computer Science using Python || IGCSE 0478 Computer Science P2](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
0478 Oct Nov 2021 P21 Pre Release Computer Science using Python || IGCSE 0478 Computer Science P2
![How to solve IGCSE Computer Science Paper2 - May/June 2021 paper 22/Section-B/0478/22/M/J/21 /Latest](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
How to solve IGCSE Computer Science Paper2 - May/June 2021 paper 22/Section-B/0478/22/M/J/21 /Latest
![IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (7) - NETWORK HARDWARE, NIC, MAC, IPS, Routers](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (7) - NETWORK HARDWARE, NIC, MAC, IPS, Routers
![IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS | Chapter 4: Computer Architecture](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS | Chapter 4: Computer Architecture
![4- IGCSE COMPUTER SCIENCE - CS - FEBRUARY / MARCH 2021 - 0478/12 - THEORY - PAPER 1](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
4- IGCSE COMPUTER SCIENCE - CS - FEBRUARY / MARCH 2021 - 0478/12 - THEORY - PAPER 1
![18- IGCSE - COMPUTER SCIENCE - AS - May / June 2021 variant 2 - paper 2 - PART 2 [ARABIC EDITION]](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
18- IGCSE - COMPUTER SCIENCE - AS - May / June 2021 variant 2 - paper 2 - PART 2 [ARABIC EDITION]
![Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 3.2 - Embedded Systems, Increasing CPU Speed](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 3.2 - Embedded Systems, Increasing CPU Speed
![7- IGCSE COMPUTER SCIENCE - CS 0478 / 22 FEBRUARY/ MARCH 2021 - PAPER 2 - SECTION B](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
7- IGCSE COMPUTER SCIENCE - CS 0478 / 22 FEBRUARY/ MARCH 2021 - PAPER 2 - SECTION B
![0478 Oct Nov 2021 P22 Pre Release Computer Science using Python || IGCSE 0478 Computer Science P2](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
0478 Oct Nov 2021 P22 Pre Release Computer Science using Python || IGCSE 0478 Computer Science P2
![4- IGCSE - COMPUTER SCIENCE - AS - PAPER 2 - MAY - JUNE - 2021 VAR 1 - PART 1](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
4- IGCSE - COMPUTER SCIENCE - AS - PAPER 2 - MAY - JUNE - 2021 VAR 1 - PART 1
![IGCSE | O Level | Computer Science | Paper 1 | Past Paper 2021 by MAK | 0478/12 | Feb/Mar 2021](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE | O Level | Computer Science | Paper 1 | Past Paper 2021 by MAK | 0478/12 | Feb/Mar 2021
![2- IGCSE - COMPUTER SCIENCE - AS - SPECIMEN PAPER 2021 - 9618 - PAPER 1 - PART 2](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
2- IGCSE - COMPUTER SCIENCE - AS - SPECIMEN PAPER 2021 - 9618 - PAPER 1 - PART 2
![IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS | Chapter 5 (Part 1): Input Devices](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS | Chapter 5 (Part 1): Input Devices
![IGCSE Computer Science 2023-25 - Automated & Emerging Technologies(6) - VIDEO 2 - ROBOTICS](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Automated & Emerging Technologies(6) - VIDEO 2 - ROBOTICS
![IGCSE Computer Science 2023-25 - The Internet and its Uses (3): Digital and Cryptocurrency](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - The Internet and its Uses (3): Digital and Cryptocurrency
![Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.7 - RGB to HEXADECIMAL Conversion & Answers](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Cambridge IGCSE Computer Science - TEXTBOOK ACTIVITY 1.7 - RGB to HEXADECIMAL Conversion & Answers
![Chapter 8: Security & Ethics | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS |](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
Chapter 8: Security & Ethics | IGCSE COMPUTER SCIENCE GUIDE | UPDATED FOR 2021-2022 SYLLABUS |
![IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (4a) - INPUT DEVICES, Cameras and Scanners](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Topic 3: HARDWARE (4a) - INPUT DEVICES, Cameras and Scanners
![May/June 2023 Paper 1 Solution | IGCSE Computer Science (0478)](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
May/June 2023 Paper 1 Solution | IGCSE Computer Science (0478)
![IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(b) Hexadecimal](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - (1) Data Representation - Number Systems 1.1(b) Hexadecimal
![IGCSE Computer Science 2023-25 - Paper 2 - The Scenario Question - 15 Marks](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 2023-25 - Paper 2 - The Scenario Question - 15 Marks
![IGCSE Computer Science 0478 Paper 2 last minute revision](https://www.seevid.ir/assets/images/thumbnail_medium_en.avif)
IGCSE Computer Science 0478 Paper 2 last minute revision