AS Level Computer Science Theory
Chapter 1: Information Representation
Overview of this chapter: Chapter Sub-section Page 1.1 Data Representation 1.1.1 Number Systems 2 1.1.2 Signed Numbers 1.1.3 BCD 3 1.1.4 Text Encoding 1.2 Multimedia 1.2.1 Images 4 1.2.2 Sound 1.2.3 Video 1.3 Compression 5 Click the page selection buttons below to start!