Boolean Logic & Logic Gates: Crash Course Computer Science #3
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Date: 2022-04-04
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Comments and reviews: 9
CrashCourse
-CORRECTION- AT 1: 27 the graph says -Quinary System- but then the graph shows 10 possible states - which is actually decimal. Technically, there should be only 5 possible values there, but the overall concept is still the same. NOTE: Since we can't use annotations in our videos going forward if we find any smallish errors in our videos like this we'll leave clarifications in the episode description. Thanks all for the wonderful feedback! -brandon
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-CORRECTION- AT 1: 27 the graph says -Quinary System- but then the graph shows 10 possible states - which is actually decimal. Technically, there should be only 5 possible values there, but the overall concept is still the same. NOTE: Since we can't use annotations in our videos going forward if we find any smallish errors in our videos like this we'll leave clarifications in the episode description. Thanks all for the wonderful feedback! -brandon
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eddiehimself
I mean the fact that George Boole came up with Boolean Logic a century before it became a vital component of designing computers is pretty incredible. It just goes to show how the discipline of pure mathematics, that is studying mathematics not for a practical purpose that is known at the time, but just for the sake of expanding the scope of maths itself, can really pay dividends when the technology catches up with it.
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I mean the fact that George Boole came up with Boolean Logic a century before it became a vital component of designing computers is pretty incredible. It just goes to show how the discipline of pure mathematics, that is studying mathematics not for a practical purpose that is known at the time, but just for the sake of expanding the scope of maths itself, can really pay dividends when the technology catches up with it.
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EVILSPIDY
I don't get it, in xor gate when current doesn't go through the not gate ( when the not gate false) but it goes true then where from the current coming. And. Also in xor gate both A&B are true so the and gate open current true on not gate but it rusult false then where is the current gone. Please help me to find out this
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I don't get it, in xor gate when current doesn't go through the not gate ( when the not gate false) but it goes true then where from the current coming. And. Also in xor gate both A&B are true so the and gate open current true on not gate but it rusult false then where is the current gone. Please help me to find out this
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Samuel
The Boolean logic to try and use it for philosophy in finding truth reminds me of the logical positivists and their verificationism. It is interesting that it was refuted and not shown to be a tenable position, but it is easy to see why people would hope to find a method that way in search of truth.
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The Boolean logic to try and use it for philosophy in finding truth reminds me of the logical positivists and their verificationism. It is interesting that it was refuted and not shown to be a tenable position, but it is easy to see why people would hope to find a method that way in search of truth.
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Jay
This table is upside down normally we would start with zeros so asuming that True is 1 and false is zero then false false false should be at the top of table, apart from that explanantion is great
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This table is upside down normally we would start with zeros so asuming that True is 1 and false is zero then false false false should be at the top of table, apart from that explanantion is great
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Amadou
As much as I hate the complexity of these videos, I love how much I'm able to learn from them. And I believe I'm speaking for thousands.
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As much as I hate the complexity of these videos, I love how much I'm able to learn from them. And I believe I'm speaking for thousands.
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Louis
Can someone tell me why the nand gate is not shown here?
In the nandgame, the site give it as your first tool to build a circuit.
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Can someone tell me why the nand gate is not shown here?
In the nandgame, the site give it as your first tool to build a circuit.
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Hawk
For the people who disliked this video, I wonder what they exactly disliked about it. as i couldn't find anything to dislike.
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For the people who disliked this video, I wonder what they exactly disliked about it. as i couldn't find anything to dislike.
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Mike
Oh no! It's the ever elusive incomprehensible, omnipresent infamous 'THEY'! And they're back! LOL. Better tell Fudge.
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Oh no! It's the ever elusive incomprehensible, omnipresent infamous 'THEY'! And they're back! LOL. Better tell Fudge.
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