037 - COMPUTER SCIENCE: Data Representation (Numeric and Textual)

Hello everybody,

In this video I discuss how data is seperated intro numerical data and textual data, but are both coded in the binary number system. I also present the ASCII system of coding symbols.

00:00 Introduction
00:19 Numeric Data
0:54 The Binary Number System
4:54 Character Data
5:59 ASCII Coding
9:02 Unicode
10:19 Code Formatters and File Extensions
14:08 Scanning Documents (graphical file, vs text file)
16:41 Review
18:12 ASCII Chart
20:15 Conclusion

#computer #computerscience #binarynumbersystem #ascii

Have a wonderful day,

Nathan

Copyright notice: CC-BY Nathan Tonning
This video is produced under a creative commons with attribution license. You are free to use it, share it or remix it into something goofy. Just make sure that you share your creation with me; I'd love to see it!

Video recording information:
Microphone:
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Audio Interface: BEHRINGER U-Phoria UM2
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