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O-Level Computer Science | Paper 1 - Computer Science with Sami Khatri O Level IGCSE A Level Computer Science

O-Level Computer Science | Paper 1

Last Update May 2, 2026
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Curriculum

41 Lessons

Data Representation

Orientation Class and Number00:47:26Preview
Number System Conversion00:42:05
Number System Conversion 200:39:21
Conversion & Two’s Compliment00:44:31
Two’s Compliment & Past Paper Questions00:42:14
Topical Questions Binary Addition & OverFlow00:42:41
Logical Shifting00:40:51
Character Set & Sound00:49:17
ADC DAC Images00:35:27
Color Depth & Size Measurements00:37:19
Practicing Questions00:32:44
File Size & Sound File Size00:44:33
Lossy & Lossless Compression00:40:41

Data Transmission

Hardware

Software

The Internet & It’s Uses

Automated & Emerging Technologies

Annotated Digrams

Your Instructors

Sami Khatri

4.95/5
10 Courses
21 Reviews
4 Students
See more
O LEVEL P1 THUMBNAIL
 6,000 | Validity: 1 Month
Level
O-Level (GCSE/IGCSE)
Lectures
41 lectures

Related Courses

O-Level Computer Science | Paper 2
 7,500 | Validity: 1 Month

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