Why Variable Types Matter 🤖 Binary Nonsense and Robots

Опубликовано: 04 Август 2023
на канале: Life Meet Lightning
131
7

The variable types you use when programming matter! You must consider the full range of binary nonsense you expect to store in each variable you create and assign the correct variable type to handle that range. This is a quick crash course about binary and how alternate number systems work, and the ranges of values different data types can store since each variable is really just a finite block of ones and zeros in memory. I'll also speak a little about robots, because robots are computers too.


📚Chapters:
0:00 Intro
1:19 Decimal Number System
4:47 Binary and Alternative Number Systems
7:19 Binary to Decimal with Powers of Two
9:00 Byte Variable
10:21 Other Variable Types
11:33 Two's Complement
14:00 Doubles and Robots
15:31 Position Variables
16:32 Float Variables
18:22 Ant LED Video Mistake


👉 Two's Complement:
https://en.wikipedia.org/wiki/Two%27s....

👉 The Ant LED video:
   • Ants. PEW! PEW! Chaser Light Strip Pa...  

👉 The UINT8_t video:
   • UINT8_t and UINT16_t Arduino ⚡ Standa...  


💥T-shirts and stuff... if you want to be supportive and cool. (Pew! Pew! Shirt is there!)
https://www.redbubble.com/people/Meet...


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  / lifemeetlightning  
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⚡ Website: ⚡
http://lifemeetlightning.com/

#coding #arduino #lifemeetlightning #programming


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