Absolutely love the GitQuack Duckpilot! It's cool to see Harvard embracing AI in a way that preserves academic honesty as much as possible, instead of outright shying away from it.
Yup, there's now this extra lecture called AI, and week 10 was emoji in 2023, but now it's cybersecurity, which is great! I'm gonna watch week 10 only to get a grasp over some key concepts. @@cashyap5611
when i asked chat gpt how many possible ways to play a tic tac toe it given the answer To calculate the total number of possible ways to play a game of tic-tac-toe, we need to consider the number of empty squares and the number of ways to place X's and O's alternately on those squares. In a standard 3x3 tic-tac-toe grid, there are 9 squares. In the first move, the player has 9 choices of where to place their mark (X or O). After the first move, there are 8 empty squares left, and the next player has 8 choices. This process continues until all squares are filled. Therefore, the total number of possible ways to play a game of tic-tac-toe can be calculated as: 9 choices for the first move × 8 choices for the second move × 7 choices for the third move × ... × 1 choice for the last move This is equivalent to the factorial of 9, which is 9! = 362,880. So, there are 362,880 possible ways to play a game of tic-tac-toe on a standard 3x3 grid.
I think 9! is incorrect as it's not taking in account the fact that from all the 9! configurations of the board, some may never occur in a real scenario. Tic Tac Toe is turn based and the game ends as the first player manages to place 3 symbols in line. Therefore, some matches can end in just 5 moves (or obviously 6-7-8 and not necessarily 9).
A Strange Game. The Only Winning Move is not to play. Eating a Wopr as a snack makes more sense. "What was once thought can never be unthought." (The Physicists by Friedrich Durrenmatt)
°•°•°• I believe we are meant to be like Jesus in our hearts and not in our flesh. But be careful of AI, for it knows only things of the flesh such as our fleshly desires and cannot comprehend things of the spirit such as true love and eternal joy that comes from obeying God's Word. Man is a spirit and has a soul but lives in a body which is flesh. When you go to bed it is the flesh that sleeps, but your spirit never sleeps and that is why you have dreams, unless you have died in peace physically. More so, true love that endures and last is a thing of the heart. When I say 'heart', I mean 'spirit'. But fake love, pretentious love, love with expectations, love for classic reasons, love for material reasons and love for selfish reasons those are things of the flesh. In the beginning God said let us make man in our own image, according to our likeness. Take note, God is Spirit and God is Love. As Love He is the source of it. We also know that God is Omnipotent, for He creates out of nothing and He has no beginning and has no end. That means, our love is but a shadow of God's Love. True love looks around to see who is in need of your help, your smile, your possessions, your money, your strength, your quality time. Love forgives and forgets. Love wants for others what it wants for itself. However, true love works in conjunction with other spiritual forces such as patience and faith - in the finished work of our Lord and Savior, Jesus Christ, rather than in what man has done such as science, technology and organizations which won't last forever. To avoid sin and error which leads to the death of your body and your spirit-soul in hell fire (second death), you must make God's Word the standard for your life, not AI. If not, God will let you face AI on your own (with your own strength) and it will cast the truth down to the ground, it will be the cause of so much destruction like never seen before, it will deceive many and take many captive in order to enslave them into worshipping it and abiding in lawlessness. We can only destroy ourselves but with God all things are possible. God knows us better because He is our Creater and He knows our beginning and our end. The prove texts can be found in the book of John 5:31-44, 2 Thessalonians 2:1-12, Daniel 2, Daniel 7-9, Revelation 13-15, Matthew 24-25 and Luke 21. *HOW TO MAKE GOD'S WORD THE STANDARD FOR YOUR LIFE?* You must read your Bible slowly, attentively and repeatedly, having this in mind that Christianity is not a religion but a Love relationship. It is measured by the love you have for God and the love you have for your neighbor. Matthew 5:13 says, "You are the salt of the earth; but if the salt loses its flavor, how shall it be seasoned? It is then good for nothing but to be thrown out and trampled underfoot by men." Our spirits can only be purified while in the body (while on earth) but after death anything unpurified (unclean) cannot enter Heaven Gates. Blessed are the pure in heart, for they shall see God (Matthew 5:8). No one in his right mind can risk or even bare to put anything rotten into his body nor put the rotten thing closer to the those which are not rotten. Sin makes the heart unclean but you can ask God to forgive you, to save your soul, to cleanse you of your sin, to purify your heart by the blood of His Son, our Lord and Savior, Jesus Christ which He shed here on earth because Isaiah 53:5 says, "But He was wounded for our transgressions, He was bruised for our iniquities; the chastisement for our peace was upon Him, and by His stripes we are healed". Meditation in the Word of God is a visit to God because God is in His Word. We know God through His Word because the Word He speaks represent His heart's desires. Meditation is a thing of the heart, not a thing of the mind. Thinking is lower level while meditation is upper level. You think of your problems, your troubles but inorder to meditate, you must let go of your own will, your own desires, your own ways and let the Word you read prevail over thinking process by thinking of it more and more, until the Word gets into your blood and gains supremacy over you. That is when meditation comes - naturally without forcing yourself, turning the Word over and over in your heart. You can be having a conversation with someone while meditating in your heart - saying 'Thank you, Jesus...' over and over in your heart. But it is hard to meditate when you haven't let go of offence and past hurts. Your pain of the past, leave it for God, don't worry yourself, Jesus is alive, you can face tomorrow, He understands what you are passing through today. Begin to meditate on this prayer day and night (in all that you do), "Lord take more of me and give me more of you. Give me more of your holiness, faithfulness, obedience, self-control, purity, humility, love, goodness, kindness, joy, patience, forgiveness, wisdom, understanding, calmness, perseverance... Make me a channel of shinning light where there is darkness, a channel of pardon where there is injury, a channel of love where there is hatred, a channel of humility where there is pride..." The Word of God becomes a part of us by meditation, not by saying words but spirit prayer (prayer from the heart). When the Word becomes a part of you, it will by its very nature influence your conduct and behavior. Your bad habits, you will no longer have the urge to do them. You will think differently, dream differently, act differently and talk differently - if something does not qualify for meditation, it does not qualify for conversation. *THE BATTLE BETWEEN LIGHT AND DARKNESS (GOOD AND EVIL)* Heaven is God's throne and the dwelling place for God's angels and the saints. Hell was meant for the devil (satan) and the fallen angels. Those who torture the souls in hell are demons (unclean spirits). Man's spirit is a free moral agent. You can either yield yourself to God or to the devil because God has given us discretion. If one thinks he possesses only his own spirit, he is lying to himself and he is already in the dark. God is light while the devil is darkness. Light (Holy Spirit) and darkness (evil spirit) cannot stay together in a man's body. God is Love (Love is light) and where there is no love is hell, just as where there is no light is darkness. The one you yield yourself to, you will get his reward. The reward of righteousness to man's spirit is life (abundant life) and the reward of sin to man's spirit is death. Sin and satan are one and the same. Whatever sin can cause, satan also can cause. Sin is what gives the devil dominion or power over man's spirit. When God's Word becomes a part of you, sin power over you is broken, you become the righteousness of God through Christ Jesus. Where Jesus is, you are and when He went (to the Father), you went. In the book of John 8:42-47, Jesus said to them, “If God were your Father, you would love Me, for I proceeded forth and came from God; nor have I come of Myself, but He sent Me. Why do you not understand My speech? Because you are not able to listen to My word. You are of your father the devil, and the desires of your father you want to do. He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he speaks a lie, he speaks from his own resources, for he is a liar and the father of it. Which of you convicts Me of sin? And if I tell the truth, why do you not believe Me? He who is of God hears God’s words; therefore you do not hear, because you are not of God.” My prayer is, "May God bless His Word in the midst of your heart." Glory and honour be to God our Father, our Lord and Savior Jesus Christ and our Helper the Holy Spirit. Watch and pray!... Thank you for your time and may God bless you as you share this message with others.
we know its a computer bro, you don't have to religiousize everything :) human desires can not be fully disciplined, do not let anyone fool you if you let being selfish makes you feel guilty, then you will be in this guilt loop that will never end :) # recipe for an unhappy life while selfish or isHavingFun: feel_guilty()
The level of commitment to teaching
I'm also in Tokyo. No big deal.
@@Alice8000 It is true that Tokyo is no big deal. Go out to the onsens.
Kudos for giving nearly 1 hr of such high energy and flawless lecture. have some doubt... Is he a robot ? these days you cannot be sure
😂
They nailed the intro
Absolutely love the GitQuack Duckpilot! It's cool to see Harvard embracing AI in a way that preserves academic honesty as much as possible, instead of outright shying away from it.
Yeah I'd die in that theater if I was given the chance to access to learn stuff... that prof is a super human!! much respect from Canada
the new intro theme reminds me of a crime drama and I love it
david malan is such a great teacher. 🙏❤
I am doing a whole masters on what he explained in 30 minutes. These topics go seriously deep.
Checking the changes from 2023 version which I've already completed, always amazed by CS50!
Are there any changes?
Yup, there's now this extra lecture called AI,
and week 10 was emoji in 2023, but now it's cybersecurity, which is great!
I'm gonna watch week 10 only to get a grasp over some key concepts.
@@cashyap5611
Would love to hear what you find!
ward
Ward
Thank you for creation of such videos and inspiring people to learn subjects such as computer science and programming ❤
Happy New year to you all!! May 2024 be the best year for your personal growth
Thank you so much David! I've learned so much from your classes!!
Very welcome!
@@davidjmalan thank you so much MR David, ı can live harvard experience from turkey , it shows me how teaching should be how learning should be
The best teacher ever
Man, I love these videos!
❤
Awesome thank you cs 50 team🙏🏽
As always, excellent class
CS50 is the best thing in the world.
Lmao
when i asked chat gpt how many possible ways to play a tic tac toe it given the answer
To calculate the total number of possible ways to play a game of tic-tac-toe, we need to consider the number of empty squares and the number of ways to place X's and O's alternately on those squares.
In a standard 3x3 tic-tac-toe grid, there are 9 squares. In the first move, the player has 9 choices of where to place their mark (X or O). After the first move, there are 8 empty squares left, and the next player has 8 choices. This process continues until all squares are filled.
Therefore, the total number of possible ways to play a game of tic-tac-toe can be calculated as:
9 choices for the first move × 8 choices for the second move × 7 choices for the third move × ... × 1 choice for the last move
This is equivalent to the factorial of 9, which is 9! = 362,880.
So, there are 362,880 possible ways to play a game of tic-tac-toe on a standard 3x3 grid.
❤❤❤
I think 9! is incorrect as it's not taking in account the fact that from all the 9! configurations of the board, some may never occur in a real scenario. Tic Tac Toe is turn based and the game ends as the first player manages to place 3 symbols in line. Therefore, some matches can end in just 5 moves (or obviously 6-7-8 and not necessarily 9).
Best teacger ever!!!!!!
You are really a rockstar!
A Strange Game. The Only Winning Move is not to play. Eating a Wopr as a snack makes more sense. "What was once thought can never be unthought." (The Physicists by Friedrich Durrenmatt)
Intronya mantap dan keren!
By the way music theme is awesome!
I love Shel Silverstein
Rubber Duck are the key! Tnhx its awesome!
Sweat on his forehead shows his persistent dedication towards teaching.
Legendary
What a cool introduction to AI (:
this is super
Thanks
Um salve do Brasil.
At some moment the intro music reminds of hans zimmer music
Good one
Intro score is max rizzler twizzler skibidi
Does Harvard have AC? Give that man some air, dude is sweating like he's an OpenAI server😂
I was thinking the same thing, gg 🤣🤣
no AC can compensate that mans energy :D
I think it's the light above the stage. Those light can be really hot if you ever worked on stage before.
This comment really made me laugh, I wanted give it a like, but it's having the superior "69". I stopped my from ruining it.
Hello, world
👍👍👍
David is literally a robot
11:55
Who wanna see cs50 java
24:13
This guy has a lot of rizz
Settings: 0.75x playback speed
27/3/2024
29/4/2024
23/05/2024
you are not
correct about chess you cant move the pawn backwards
are these any changes from 2023 version ?
a lot of changes
@@sci-tech3916Like what?
1like = 5pushups in 2024
😂😅😂
UA-cam should train an AI to detect and delete this kind of spam
You write the same shit under every video.
I can't wait to program my own AI girlfriend!
First four moves of chess has 319 billion combinations , not 288 million.
Thanks, but if this was recorded back when ChatGPT's knowledge cut-off date was still in 2021, it's a BOLD move to name this CS50x 2024..
nah its from october 2023
You’re dumb 😤
word?
Voice delay to the video
ADHD at 2x 😂
he's so out of breath 😭
°•°•°• I believe we are meant to be like Jesus in our hearts and not in our flesh. But be careful of AI, for it knows only things of the flesh such as our fleshly desires and cannot comprehend things of the spirit such as true love and eternal joy that comes from obeying God's Word. Man is a spirit and has a soul but lives in a body which is flesh. When you go to bed it is the flesh that sleeps, but your spirit never sleeps and that is why you have dreams, unless you have died in peace physically. More so, true love that endures and last is a thing of the heart. When I say 'heart', I mean 'spirit'. But fake love, pretentious love, love with expectations, love for classic reasons, love for material reasons and love for selfish reasons those are things of the flesh. In the beginning God said let us make man in our own image, according to our likeness. Take note, God is Spirit and God is Love. As Love He is the source of it. We also know that God is Omnipotent, for He creates out of nothing and He has no beginning and has no end. That means, our love is but a shadow of God's Love. True love looks around to see who is in need of your help, your smile, your possessions, your money, your strength, your quality time. Love forgives and forgets. Love wants for others what it wants for itself. However, true love works in conjunction with other spiritual forces such as patience and faith - in the finished work of our Lord and Savior, Jesus Christ, rather than in what man has done such as science, technology and organizations which won't last forever. To avoid sin and error which leads to the death of your body and your spirit-soul in hell fire (second death), you must make God's Word the standard for your life, not AI. If not, God will let you face AI on your own (with your own strength) and it will cast the truth down to the ground, it will be the cause of so much destruction like never seen before, it will deceive many and take many captive in order to enslave them into worshipping it and abiding in lawlessness. We can only destroy ourselves but with God all things are possible. God knows us better because He is our Creater and He knows our beginning and our end. The prove texts can be found in the book of John 5:31-44, 2 Thessalonians 2:1-12, Daniel 2, Daniel 7-9, Revelation 13-15, Matthew 24-25 and Luke 21.
*HOW TO MAKE GOD'S WORD THE STANDARD FOR YOUR LIFE?*
You must read your Bible slowly, attentively and repeatedly, having this in mind that Christianity is not a religion but a Love relationship. It is measured by the love you have for God and the love you have for your neighbor. Matthew 5:13 says, "You are the salt of the earth; but if the salt loses its flavor, how shall it be seasoned? It is then good for nothing but to be thrown out and trampled underfoot by men." Our spirits can only be purified while in the body (while on earth) but after death anything unpurified (unclean) cannot enter Heaven Gates. Blessed are the pure in heart, for they shall see God (Matthew 5:8). No one in his right mind can risk or even bare to put anything rotten into his body nor put the rotten thing closer to the those which are not rotten. Sin makes the heart unclean but you can ask God to forgive you, to save your soul, to cleanse you of your sin, to purify your heart by the blood of His Son, our Lord and Savior, Jesus Christ which He shed here on earth because Isaiah 53:5 says, "But He was wounded for our transgressions, He was bruised for our iniquities; the chastisement for our peace was upon Him, and by His stripes we are healed". Meditation in the Word of God is a visit to God because God is in His Word. We know God through His Word because the Word He speaks represent His heart's desires. Meditation is a thing of the heart, not a thing of the mind. Thinking is lower level while meditation is upper level. You think of your problems, your troubles but inorder to meditate, you must let go of your own will, your own desires, your own ways and let the Word you read prevail over thinking process by thinking of it more and more, until the Word gets into your blood and gains supremacy over you. That is when meditation comes - naturally without forcing yourself, turning the Word over and over in your heart. You can be having a conversation with someone while meditating in your heart - saying 'Thank you, Jesus...' over and over in your heart. But it is hard to meditate when you haven't let go of offence and past hurts. Your pain of the past, leave it for God, don't worry yourself, Jesus is alive, you can face tomorrow, He understands what you are passing through today. Begin to meditate on this prayer day and night (in all that you do), "Lord take more of me and give me more of you. Give me more of your holiness, faithfulness, obedience, self-control, purity, humility, love, goodness, kindness, joy, patience, forgiveness, wisdom, understanding, calmness, perseverance... Make me a channel of shinning light where there is darkness, a channel of pardon where there is injury, a channel of love where there is hatred, a channel of humility where there is pride..." The Word of God becomes a part of us by meditation, not by saying words but spirit prayer (prayer from the heart). When the Word becomes a part of you, it will by its very nature influence your conduct and behavior. Your bad habits, you will no longer have the urge to do them. You will think differently, dream differently, act differently and talk differently - if something does not qualify for meditation, it does not qualify for conversation.
*THE BATTLE BETWEEN LIGHT AND DARKNESS (GOOD AND EVIL)*
Heaven is God's throne and the dwelling place for God's angels and the saints. Hell was meant for the devil (satan) and the fallen angels. Those who torture the souls in hell are demons (unclean spirits). Man's spirit is a free moral agent. You can either yield yourself to God or to the devil because God has given us discretion. If one thinks he possesses only his own spirit, he is lying to himself and he is already in the dark. God is light while the devil is darkness. Light (Holy Spirit) and darkness (evil spirit) cannot stay together in a man's body. God is Love (Love is light) and where there is no love is hell, just as where there is no light is darkness. The one you yield yourself to, you will get his reward. The reward of righteousness to man's spirit is life (abundant life) and the reward of sin to man's spirit is death. Sin and satan are one and the same. Whatever sin can cause, satan also can cause. Sin is what gives the devil dominion or power over man's spirit. When God's Word becomes a part of you, sin power over you is broken, you become the righteousness of God through Christ Jesus. Where Jesus is, you are and when He went (to the Father), you went. In the book of John 8:42-47, Jesus said to them, “If God were your Father, you would love Me, for I proceeded forth and came from God; nor have I come of Myself, but He sent Me. Why do you not understand My speech? Because you are not able to listen to My word. You are of your father the devil, and the desires of your father you want to do. He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him. When he speaks a lie, he speaks from his own resources, for he is a liar and the father of it. Which of you convicts Me of sin? And if I tell the truth, why do you not believe Me? He who is of God hears God’s words; therefore you do not hear, because you are not of God.” My prayer is, "May God bless His Word in the midst of your heart." Glory and honour be to God our Father, our Lord and Savior Jesus Christ and our Helper the Holy Spirit. Watch and pray!... Thank you for your time and may God bless you as you share this message with others.
we know its a computer bro, you don't have to religiousize everything :)
human desires can not be fully disciplined, do not let anyone fool you
if you let being selfish makes you feel guilty, then you will be in this guilt loop that will never end :)
# recipe for an unhappy life
while selfish or isHavingFun:
feel_guilty()
Bro is hallucinating harder than the homework machine
@@hashflame when your doing that your just check if the selfish var or isHavingFun var exists in the program so like you will never feel guilty.
@@harisuresh2507 in python it checks if its True as well :)
aint reading allat lmao
30:10 that's what I call an attitude to smash you opponent