Logic for Programmers: Propositional Logic
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Date: 2022-03-14
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Comments and reviews: 10
KINGZLOfitness
So it cant be either true or false, it has to be true or false. Just a little glitch in the Matrix about -Single Value- -3:35. As a Programmer coming back in, I hear that as if it code written (or even pseudocode minor issue). So that was not like an error, more like a warning or something like that where you can almost get away with the code (as if it was a program written based on that statement or something). Then again, if it was written in a code example it would show up as an error.
- Away from that, I'm loving the vibes; both how you look and your sound. Glasses would've been an additional plus, but if you don't need it, no need to fake it. Unless you do wear specs and decided to wear contacts.
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So it cant be either true or false, it has to be true or false. Just a little glitch in the Matrix about -Single Value- -3:35. As a Programmer coming back in, I hear that as if it code written (or even pseudocode minor issue). So that was not like an error, more like a warning or something like that where you can almost get away with the code (as if it was a program written based on that statement or something). Then again, if it was written in a code example it would show up as an error.
- Away from that, I'm loving the vibes; both how you look and your sound. Glasses would've been an additional plus, but if you don't need it, no need to fake it. Unless you do wear specs and decided to wear contacts.
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Mohammad
r is the neg(q)
How can that adjunctional statement even be True ?
(p->q) ad (neg(p) -> r)
That statement is only true when r and q are true and since neg(q)=r
The two statements can never be true at the same time and the whole statement can never be true
Talking about 17 minute ...
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r is the neg(q)
How can that adjunctional statement even be True ?
(p->q) ad (neg(p) -> r)
That statement is only true when r and q are true and since neg(q)=r
The two statements can never be true at the same time and the whole statement can never be true
Talking about 17 minute ...
reply
Victor
Came in at the perfect time! I look forward to combining this with Harvard's CS50 course! JS is my first actual programming language and it's a pain in the ---! I thought CSS was cumbersome then I met JS. Geez! Super glad you guys are doing this, really, thank you!
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Came in at the perfect time! I look forward to combining this with Harvard's CS50 course! JS is my first actual programming language and it's a pain in the ---! I thought CSS was cumbersome then I met JS. Geez! Super glad you guys are doing this, really, thank you!
reply
KINGZLOfitness
Reading between the lines, are you Sally or Linda? Further on the Exclusive side (logically speaking), thought was I can't get with Both Sally and Linda, I can get with either/or, and lastly if I can't get with either one of them, then clearly its not true.
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Reading between the lines, are you Sally or Linda? Further on the Exclusive side (logically speaking), thought was I can't get with Both Sally and Linda, I can get with either/or, and lastly if I can't get with either one of them, then clearly its not true.
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Christopher
_Propositional logic_ is sometimes called _sentential logic_ -- or propositional/sentential _calculus_.
I imagine it would also be useful to learn _predicate_ logic -- which is an extension of propositional logic.
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_Propositional logic_ is sometimes called _sentential logic_ -- or propositional/sentential _calculus_.
I imagine it would also be useful to learn _predicate_ logic -- which is an extension of propositional logic.
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Adrian
I do really like your videos! Please keep doing this. I am a beginner programmer and logic is something very important that sometimes is not stressed enough. I was looking for this material for a long long time.
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I do really like your videos! Please keep doing this. I am a beginner programmer and logic is something very important that sometimes is not stressed enough. I was looking for this material for a long long time.
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Christopher
I think many community colleges offer online overview courses on propositional and predicate logic -- probably called something like _symbolic logic_. Should be reasonably cheap to audit one.
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I think many community colleges offer online overview courses on propositional and predicate logic -- probably called something like _symbolic logic_. Should be reasonably cheap to audit one.
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Ou8y2k2
You might want to lengthen the time to answer your multiple choice statements in your quiz (for beginners) AND use a question mark to make them questions. I'm just not grokking the homework.
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You might want to lengthen the time to answer your multiple choice statements in your quiz (for beginners) AND use a question mark to make them questions. I'm just not grokking the homework.
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Manny
Linda, someone has to Say it for Everyone Else; You have Perfect Boobs. Not Trying to Be Rude, Believe Me, but I can't Concentrate at All when they are On the Screen.
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Linda, someone has to Say it for Everyone Else; You have Perfect Boobs. Not Trying to Be Rude, Believe Me, but I can't Concentrate at All when they are On the Screen.
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Ralph
If things are arranged in a logical pattern it will either give us true or false value it extends to all field of study
And it gave birth to computer science
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If things are arranged in a logical pattern it will either give us true or false value it extends to all field of study
And it gave birth to computer science
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