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216 results
Understand why two's complement is used to represent both positive and negative 8-bit binary integers, including the important ...
1 view
3w ago
Learn how computers represent images using pixels, binary values and colour codes, with Cambridge IGCSE Computer Science ...
11 views
2w ago
Welcome to the Cambridge Computer Science Complete Course! In this introductory video, I'll walk you through the complete ...
90 views
Learn how data storage is measured using bits, nibbles, bytes, kilobytes, megabytes, gigabytes and terabytes, with Cambridge ...
5 views
Learn how logical right shifts move bits, place zeros on the left and divide positive binary integers by powers of two.
12 views
4w ago
Understand colour depth: the number of bits used for each pixel, how it affects the number of possible colours, and why higher ...
4 views
Ace your Cambridge IGCSE Computer Science 0478 Paper 2 exam! In this video, we break down the famous 15-mark 2-Player ...
99 views
Learn how a logical left shift moves bits, fills the right side with zeros and can multiply a positive binary integer by powers of two.
1mo ago
Understand sample resolution: the number of bits used to store each sound sample, and how this affects sound quality and file ...
8 views
CAMBRIDGE IGCSE COMPUTER SCIENCE 0478 Topic 1: Data Representation Section 1.1: Number Systems Syllabus: ...
0 views
2 views
Understand sample rate: how often a sound wave is sampled, how it affects digital sound quality, and why higher sample rates ...
Learn how to calculate sound file size using sample rate, sample resolution and duration, with Cambridge IGCSE Computer ...
3 views
13d ago
Master Robust Programming and Defensive Design for your IGCSE Computer Science Paper 2 exam! In this lesson, we explore ...
53 views
Understand image resolution: the number of pixels in an image, how width and height affect detail, and why higher resolution ...
CHAPTER 2: DATA TRANSMISSION – TOPICAL QUESTIONS | PART 1** Welcome to **Computer Science Study Center (CSSC)!
Fast Track Program https://www.haguin.school 9618 P3 Grade Predictor https://go.haguin.school/p3gradepredictor ...
1,788 views
8d ago
Learn how to calculate image file size using image resolution and colour depth, with clear Cambridge IGCSE Computer Science ...
