IGCSE Computer Science 2023-25 ​​- SOFTWARE: Video 3 - Interrupts, Buffers and Firmware.

IGCSE Computer Science 2023-25 ​​- SOFTWARE: Video 3 - Interrupts, Buffers and Firmware.

#Computer Science #IGCSE #Exams #software

VIDEO to support Computer Science Syllabus
Cambridge IGCSE™ (9–1 0984) (A*-C 0478)
For exams in 2023, 2024 and 2025.

In this video you will learn about:
★ types of software and interrupts
– the differences between systems software and applications software
(including the operating system, utility programs and application software)
– the role and basic functions of an operating system
– the need for hardware, firmware and operating systems when running
application software
– role and operation of interrupts
★ types of programming language, translators and IDEs
– advantages and disadvantages of high-level and low-level languages
– assembly language is a low-level language that uses mnemonics and
assemblers
– the operation of compilers and interpreters for high-level languages
– advantages and disadvantages of compilers and interpreters
– the role and functions of integrated development environment (IDEs) when writing code.

Cambridge IGCSE Computer Science helps learners develop an interest in computational thinking and an understanding of the principles of problem-solving using computers. They apply this understanding to create computer-based solutions to problems using algorithms and a high-level programming language. Learners also develop a range of technical skills, and the ability to effectively test and evaluate computing solutions.

Studying Cambridge IGCSE Computer Science helps learners appreciate current and emerging computing technologies, the benefits of their use and recognise their potential risks. It provides an ideal foundation for progression to Cambridge International AS & A Level and is valuable for other areas of study and everyday life.

To Support:
Paper 1 – Computer Systems
Written paper, 1 hour 45 minutes, 75 marks
This question paper consists of short-answer and structured questions set on Topics 1–6 of the subject content.
All questions are compulsory, and candidates answer on the question paper.
This paper assesses all assessment objectives, AO1, AO2 and AO3, and assesses the full grade range, A* to G.
This paper is externally assessed.

[ameerabdullah]

watching this video 3 hours before my exam, THIS HELPED ME A LOT

[yashdarshsan]

My computer science exam is tomorrow, wish me luck, fellow computer science students

[paarthbansal]

this helps soo much, exam is tommorow. Its a entire summary to the book thank you so much.

[ss-bxho]

Thank you so much, I will make sure to get an A+

[supriyaprasad]

The videos are really helpful sir. Can you do the videos on Practical chapters as well? Thanks in advance.

[MoneyRealworld-ibhp]

this guy is soo underrated only 130 likes on this video

[abdullahshah]

Very glad to listen u Sir Love fromm🇵🇰

[maamnii]

Great Content. Can you please help with the Activity 4.1 2b and also Ques. 9 from Exam Style questions

[usmanahmed]

The book has mentioned EEPROM and CMOS. What are these things? I cant understand.

[diyajhawar]

can you please complete this chapter and chapter 9 and 10, i have exams in a few days and i know nothing from the syllabus