Which topic do you want me to cover next? Learn more about Computer Science, Math, and AI with Brilliant! First 30 Days are free + 20% off an annual subscription when you use our link: brilliant.org/WackyScience/
From my perspective, this video is absolutely great for anyone who’s taken around 2 semesters of CS classes (me lol), as it summarizes almost every concept I’ve learned or heard about until now. For someone who has no idea about IT (me 2 years before), this could be a great introduction, but some concepts might fly over their heads. Nonetheless, this video is definitely the best short format information video amongst others from what I’ve seen. Kudos to the creator
@@zynthrix barely anyone does .. and since i prefer work life ballance and hate company politics i kept my distance of leadership positions .. i can live quite well with my income but it's definitively NOT big money ^^
Well it's not really full information that you need to know, but I think it's at good level. Anyway , I am sorry to know that you had hard time when you were learning it, because of teacher
@@RoyHoy That's not the point of the video though, It's just a review + a big picture of what you are going to learn when you properly study CS in the college
bro casually explained everything that took me 5 years to understand, in one video and explained it better than my teachers with decades of experience, why did i even went to college
Connections and societal approval. We don't go to college to learn stuff anymore. We go because everyone around us told us to go. Also, it just so happens that a lot of smart people getting together in one place tends to make things happen. Those connections are useful later on.
@@equinox-XVI Also, back then i didn't understand most of these concepts as long as you pass the test it doesn't matter, wasted so much time and energy, and we didn't use most of it
If I suppose your college wasn't absolutely horrible, it's likely you wouldn't understand this video witout the classes. Or you understand these topics in a much greater depth than what this video offers.
@@NervylHraje The education system in my country is just garbage, we rely on theory more than practice, and it doesn't matter if you understand what you study, all that matters is the grades you get in the end, even though I had great grades, but I only understood these topics, only during a vacation where I spend time out of curiosity, teaching myself just from youtube, and books, but during the years I had to turn my brain off, and just memorize theories and concepts, without a clue what and why the heck am studying this.
We go to actually learn the stuff. It's one thing to know but understanding takes practice. But yeah, ideally college should be optional but it's how stuff work in the world
Just finished my BS and MS in comp sci here… I’m pretty blown away with this video. Super impressive overview that covers a lot with the perfect amount of detail for people unfamiliar with Cs. You’ve earned a sub
There isn't a specific code, but rather a combination of factors that law enforcement and criminologists use to profile and identify serial killers. These include: 1. Behavioral patterns: - Modus Operandi (MO) - Signature behaviors - Ritualistic actions 2. Demographic characteristics: - Age, gender, race - Socioeconomic status - Education level 3. Psychological traits: - Personality disorders (e.g., psychopathy, narcissism) - Mental health issues (e.g., depression, anxiety) - Cognitive distortions 4. Crime scene indicators: - Type of crime (e.g., homicide, arson) - Location and geography - Victimology (victim characteristics) 5. Investigative psychology: - Criminal profiling - Behavioral analysis - Investigative psychology models (e.g., Crime Scene Assessment Model) Some specific codes and tools used in profiling serial killers include: 1. The Macdonald Triad: a set of three childhood behaviors (animal cruelty, bedwetting, and firesetting) that may indicate potential for violent behavior. 2. The Psychopathy Checklist (PCL): a tool used to assess psychopathic traits. 3. The FBI's Crime Classification Manual: a system for categorizing crimes and identifying patterns. Keep in mind that profiling serial killers is a complex task that requires extensive training, expertise, and collaboration between law enforcement, criminologists, and mental health professionals. If you have any specific questions or would like more information, feel free to ask!
@@idkmyname2197 the video is more like a global overview of Computer Science, we dive way deeper into the concepts at uni (and we apply them on practical projects)
@@idkmyname2197this is a very surface level video. Think about the iceberg people always use where the tip is above water. Now when applying those things practically, the fun starts. Sounds easy. Looks easy. Not so easy though, and most problems are very situational You can read and watch videos about cs "stuff", but if you don't do cs "stuff" you will be very surprised at how cryptic and complex these simple topics quickly become. Everything is just so specific, like in coding you have to say EVERYTHING you want the program to do so literally and logically. Missing one semicolon? Program won't function correctly. I wonder how many lines of code are out there missing semicolon? Lol. Like imagine you wrote a program with thousands of lines of code and it won't work because of a small syntax error, or god forbid a logic error that forces you to rewrite half your code, or maybe in this situation for whatever reason it is a syntax error, but instead of throwing an error to you, it's just causing the program to behave incorrectly. You have to sift through this program. You'd think something like that could be automated and while it probably can, your scenerio may be so specific that the automation would need to be modified by you to fit your situation (you don't actually know what situation you are in, remember? You don't know what syntax error or whatever is causing an issue, but you have to test to find it), anyway instead of modifying it at that point you'd be better off manually finding the error. Anyway basically what we do all day is create errors and then try to fix them. As a software developer it's like 50 percent meetings, 5 percent coding and 1000 percent debugging 😂
@@idkmyname2197 in the video he goes over finding the shortest path like google maps. Sounds easy right? He talks about algorithms, which is a set of instructions. In my course we had to implement an algorithm to actually find a short path between 2 places. It's impossible currently to actually find "the shortest path" for anything sizeable because the algorithm would have big O(n!) which is insanely big. For 25 destinations, you have 15511210043330985984000000 paths to check. That course took me about 6 weeks. Covering intro to Python, then algorithms (including heuristics which gives approximate solutions), then big o, then the task. Every topic he glosses over can be expanded similarly for many other courses. Try making your own linked list and then reordering it, try to use your linked list to make a queue, then try it with a stack. It goes on and on.
I took my computer science degree years ago and have been an engineer since. My partner has always shown a vague interest in understanding how computers work but gets easily put off. We taught her a little by playing games like 7 Billion Humans and Turing Complete, but eventually it gets too much. Some minor lightbulb trivia for her that she gets interested in, such as the on/off switch on appliances is just binary 1/0, or sometimes the 1 is intersecting the 0 when it is a single button. Things like that. So I will send her this video and wish her the best of luck 😅
He summarised the last 4 years of my education and I feel angry and frustrated, and immensely impressed. If you are interested in the area but do not wanna go to uni, study and search each concept and sentence in this video. My man didn't waste a single line and all of the lines were very very important topics we covered in uni.
Not gonna lie. If lectures were structured like this and include tons of Memes, instead of paragraph long of text popping up in the screen and boring conversations. I would have no problem at learning in the first place. lol.
Hey Wacky Science, I just wanted to say that your videos are really amazing! I found some concepts like hardware and operating systems a bit difficult to grasp, especially when you talked about languages and memory allocation. However, your explanation of networking cleared things up for me. I was stuck on that concept for a while, so I'm really glad you covered it. By the way, the Art and Animation in your videos is stunning! Keep up the great work!
12:16 I’m a Technical Recruiter for a FinTech company that often recruits for Software Engineer roles. I am loving this video. The ML section is perfect for a quick breakdown for people. 👌🏾
My guy is speedrunning through the modules i learn at my university... this is really nice to get overview about what comes in the future and to review old topics again. Nice vid!
As someone who has almost no knowledge about computers, This is the first video that i had to watch in slow motion to understand things. Today i learned something good! Thank you for making such quality videos!👍👍😊😊❤❤
I’ve never took any comp sci classes but I love to learn and I stumbled upon this video I feel everything went in one ear and out another but I’m so intrigued
I already knew a lot of these concepts, but I never made the connection between them until now. We were never taught how all of this is interrelated, and right now, I’m honestly blown away by the information you provided. Thank you!
I just graduated with a B.S. in computer science less than a month ago and I wish I could’ve seen this video 4 years ago. Absolutely impressive how well you tied everything together and explained it so clearly and concisely.
One of the best videos ive seen. This really pushes me foward to finish my ingeniering major even though is hard and frustrating. From the flawless simple explanation to the humor and editing skills i really wanted to say this is the best video ive seen at least this year. Amazing👏
2:10 modern cpus actually have registers and cache memory in them. both are very high speed forms of memory. registers are used for calculations, they get loaded with values from ram, the cpu performs calculations on them and the result can be put directly back to ram. cache memory simply caches frequently used values from ram since from the cpu reading from ram is kinda slow, so the cache speeds things up
I’m so happy I found this video. I’ve been thinking of doing Computer Science at my local University. It’s 3 years, so it’s a long commitment and I wanted to know what the heck I’d be getting myself into. This has given me a great idea - thank you! Just for reference, what are some of the main paths you personally know you can take after learning Computer Science.
man i have to be honest, this is the best video for learning computer science out there, im a dev and i was having so much trouble fully understanding computer science but i spent 17 minutes on this video and dont need to learn anything else. thank you
This is incredibly helpful, I’ve always been scared of computer science, this actually explains what software does in relation to hardware and how they interact which is rather rare.
My years of computer science and electronics engineering knowledge covered in 17 min…good work….really a great video for people who just know coding and didn’t understand what happens under the hood
This video is perfect, I want to start with computer science, but I had no idea where to start, now I have at least a starting point, even tough I'm still not really sure where I should start explicitly. But one important note I do have to make, if something hast to do with a flamingo, I need to start with this
you might start with programming. Although it might sound a bit too much to start, you will quickly learn the programming thinking and you will automatically start to understand how things work. When you don't know how something works, you can search and slowly you'll be learning everything related. I don't recommend languages like C or C++ because you might get stuck on irrelevant things like syntax. Instead I recommend some easier languages like python, although python might be too simplified to have a good understanding of programming. Maybe a good language to start with could be javascript, and you would also have knowledge to start building websites in the future if you like that.
You go so fast it almost forces me to memorize as hard as possible, at the same time I now feel like the kid in summer wars(animated movie) when hes calculating things in his head at the end.
The fact this guy is able to explain the entire first semester of my CS bachelor's program in such an easily understandable way is incredibly impressive. Awesome video!
0:12 - Yeah that's not just silicon, It's doped with other substances to make it act like an semi-conductor. 1:46 - A kernel is different from operating system, an OS is built on top of kernel, Window's Kernel is "Windows NT Kernel" and Linux is infact a kernel and OSes built on top of Linux are called Linux Distributions or Linux in short, and Mac's Kernel is "XNU" or "X is Not Unix". 2:42 - Also 2GHz doesn't mean a CPU would execute 2 Billion instructions per second, that is because ALOT of instructions take more than 1 clock cycle to execute a instruction. 4:42 - Not only static typing avoids bugs, but It MASSIVELY improves performance because in dynamically typed languages there's a always a overhead of keeping track of the type of variable and it's size. 4:54 - Also This "chunk" of memory is of known size, on a 64 bit machine a pointer is 64 bytes, on a 32 bit machine a pointer is 32 bytes, that's why a 32 bit machine can only work with upto ~4GB of RAM because the maximum size of address the CPU can work with is 2^32 or 4,29,49,67,296. 5:07 - Also stack is fixed size which makes it faster to access, but if you need chunk of memory you know size of at runtime, you have to use "heap", but just know that heap and stack both exist in RAM, it's just that stack is faster due to it's fixed size. 5:21 - A memory leak can't slow down a process BUT it can crash because you will run out of RAM if you keep leaking the memory. ALSO If your program exits, all the memory is just reclaimed by the kernel, so memory leak is just an issue for a process's lifetime, not after it. 6:14 - You can always resize the array to fit the elements thus not wasting memory, but using Linked list to solve this "issue" is an even worse solution because linked-lists use much more memory than an usual array and are slower to access. 8:55 - At the machine code level, when you call a function you jump to it but then you have no clue where you have to go after the function completes, so the call stack just holds the address to return to after the function finishes. 9:11 - Here, '!=' is an equality operator called "not equals to", a not operator is a single exclamation mark and it only _operates_ on a single value. Great Video Overall, Perfect for beginners.
How the heck did I just understand every single concept that this guy spoke about??Of course, its an oversimplification, but boy is he on point.. really on point. We still have a lot of computational math (discrete math, algebra, calculus - computer - means compute math) not covered, but that bird's eye view is just superb.
I have finished my first year in CS and I gotta say, I wish I watched this midway through the year because it compiles and runs in my brain faster than the lectures do.
00:11 Understanding the basics of binary and hexadecimal in computer science 02:15 CPU executes instructions quickly in machine cycles. 04:17 Computer science involves scientific notation for efficient storage and manipulation of data. 06:11 Different data structures like arrays, linked lists, stacks, queues, hash maps, and graphs provide flexibility and efficiency in managing data. 08:05 Graphs and trees represent data structures, algorithms and logical expressions are used to implement algorithms 10:07 Understanding recursion, memoization, time complexity, and programming paradigms. 12:08 Introduction to machine learning and internet basics 14:10 Computer science concepts including CSS, JavaScript, HTTP, databases, and SQL explained in 17 minutes. 16:32 Build valuable computer science skills in minutes.
This touches nearly every field in computer science. Except cryptography and operating system development and scheduling. It did not cover hardware development and microchip programming (like VHDL), but since it touched on logic gates and gatter I let it count. I do like the definition of machine learning though. That was elegant. Very well done.
First time EVER I changed speed to the slowest so I could hear and absorb what he is saying, that’s a good thing guys, as it shows I was interested but I just couldn’t keep up and absorb the info at regular speed (normally I watch vids on double speed)
At 9:08 it's not A = B, it's A == B In the first case it's assignment operator which means the value of B will be assigned to A, to check if A and B and the same values you need to use ==
i always was so confused about wth actually a computer really is, how it works and the internet... and while im still far from actually understanding it this video helped SOOOO much to understand the basic concept and clear up the important information. youre a hero, amazing video!
Bro u are literally a legend ,I am a software programmer in FCIS college and from my POV am telling u that you are easily explaining this more than some of our doctors here do ,really you are an artist 🖤
OH COME ON!! YOU HAVE GOT TO MAKE MORE OF THESE VIDEOS PLEASSEEE HUMANITY NEEDS THIS I used to pretty much hate computer science merely because of how miserably it was taught to us in school so this comes as a godsend and now im definitely learning programming Love your videos so so much
you’d be surprised how basic all of this actually is, you’d learn pretty much all of this with greater depth in your first semester of computer science in post secondary
Omg this video is perfect, I havent seen a cleaner video about computer science in my entier life. Bro just teached me 2 years of my college lessons in 17 minutes.
everyone can explain a topic going deeply and include all sorts of complicated stuff that may not be understable to everyone! but to simplyfy the topic and compile the information and make it digestable so, that everyone can learn ! that's a real job cause they help a lot of begginers to start their journey, bro you have no idea how many people you are helping through your videos ! great work and really appreciate your effort in these videos
Which topic do you want me to cover next?
Learn more about Computer Science, Math, and AI with Brilliant! First 30 Days are free + 20% off an annual subscription when you use our link: brilliant.org/WackyScience/
Astronomy pls 🫡
Math or bio
US middle & high school math
@@user-yg31415 are you struggling.
Try biography
working in IT for about 20 years now ... impressively well done video, giving quite an overview for people who have no idea what it is
From my perspective, this video is absolutely great for anyone who’s taken around 2 semesters of CS classes (me lol), as it summarizes almost every concept I’ve learned or heard about until now. For someone who has no idea about IT (me 2 years before), this could be a great introduction, but some concepts might fly over their heads. Nonetheless, this video is definitely the best short format information video amongst others from what I’ve seen. Kudos to the creator
Absolutely direct of a question, but so far have you been making big big money from working in IT?
@@zynthrix barely anyone does .. and since i prefer work life ballance and hate company politics i kept my distance of leadership positions .. i can live quite well with my income but it's definitively NOT big money ^^
It’s Literally my entire first year of CS BSc except the practical parts ofc 💀
Its possible to earn 120000 as an entry salary in the USA when you are good at IT/get through the crazy interviews! So I suppose this is big money.
The way he transitions from one topic to another topic is smoother than butter
Wanna learn DSA. Watch all videos show you can get 20 LP salary.
This Man is Crazy, How is he compiling everything into one video is crazy.
by using a linker
Linking all those information into a output.mp4 must been a nightmare
I am from India
welcome me
You all are foreigners for me
This is the power you unlock after writing your own compiler. Next step: OS
the magic of GCC
This man gave away more valuable information in a more concise way than 3 of my first semester's classes back then.
Well it's not really full information that you need to know, but I think it's at good level. Anyway , I am sorry to know that you had hard time when you were learning it, because of teacher
This coming out less than 11hrs before my CS paper 2 board exam is WILD
Good luck 🤞
@@jamesmck896 thank you!
O levels? Same bro.
Which country ??
You all belong from
Have some friends having the IGCSE ict TMR morning, so it's prob that
this is stupidly brilliant, this guy just explained a whole course in 17 minutes, while keeping it engaging....! god bless bro, you COOKED
Bro made it confusing because he went fast and left many details out.
@@RoyHoy Obviously, he just summarized 5 years into 17 minutes :|
@@jabess.9524 17 minutes isn't enough though. The human brain is going to forget it.
@@RoyHoy That's not the point of the video though, It's just a review + a big picture of what you are going to learn when you properly study CS in the college
@@jabess.9524How does this take five years?
Wacky just summed up 5 years of my studies. Having seen this video before, I wouldn't have chosen a computer science school 😂
what would you have chosen instead then?
@@lukmanalghdamsi3189 autism studies
@@lukmanalghdamsi3189food service
why
Wait you only covered these during 5 years? Most of this is basically year 1 content.
bro casually explained everything that took me 5 years to understand, in one video and explained it better than my teachers with decades of experience, why did i even went to college
Connections and societal approval. We don't go to college to learn stuff anymore. We go because everyone around us told us to go. Also, it just so happens that a lot of smart people getting together in one place tends to make things happen. Those connections are useful later on.
@@equinox-XVI Also, back then i didn't understand most of these concepts as long as you pass the test it doesn't matter, wasted so much time and energy, and we didn't use most of it
If I suppose your college wasn't absolutely horrible, it's likely you wouldn't understand this video witout the classes. Or you understand these topics in a much greater depth than what this video offers.
@@NervylHraje The education system in my country is just garbage, we rely on theory more than practice, and it doesn't matter if you understand what you study, all that matters is the grades you get in the end, even though I had great grades, but I only understood these topics, only during a vacation where I spend time out of curiosity, teaching myself just from youtube, and books, but during the years I had to turn my brain off, and just memorize theories and concepts, without a clue what and why the heck am studying this.
We go to actually learn the stuff. It's one thing to know but understanding takes practice. But yeah, ideally college should be optional but it's how stuff work in the world
You know your channel is of high quality when Brilliant sponsors you.
it is not just of high quality - it's just brilliant
@@SpaceDoodle2008 nice one
I sense sarcasm
Wanna learn DSA. Watch all videos show you can get 20 LP salary.
Bro summarized 3 years of my life in 16:49 minutes 😅
+an ad and thanked Williams
Fr
3 Years?😭😭😭 I thoguht its half Semester☠️
Wanna learn DSA. Watch all videos show you can get 20 LP salary.
facts lol
Just finished my BS and MS in comp sci here… I’m pretty blown away with this video. Super impressive overview that covers a lot with the perfect amount of detail for people unfamiliar with Cs. You’ve earned a sub
What are they?
Wanna learn DSA. Watch all videos show you can get 20 LP salary.
Yeah, this is my first time viewing vids from this channel, and already they got my respect 👍
Bro Breathe!
😂😂😂😂😂 you speak my mind
@@Bfas237Forum 🫡
I paused the video a few times so he can take a breath.
Loopover_loopover_loopover
There isn't a specific code, but rather a combination of factors that law enforcement and criminologists use to profile and identify serial killers. These include:
1. Behavioral patterns:
- Modus Operandi (MO)
- Signature behaviors
- Ritualistic actions
2. Demographic characteristics:
- Age, gender, race
- Socioeconomic status
- Education level
3. Psychological traits:
- Personality disorders (e.g., psychopathy, narcissism)
- Mental health issues (e.g., depression, anxiety)
- Cognitive distortions
4. Crime scene indicators:
- Type of crime (e.g., homicide, arson)
- Location and geography
- Victimology (victim characteristics)
5. Investigative psychology:
- Criminal profiling
- Behavioral analysis
- Investigative psychology models (e.g., Crime Scene Assessment Model)
Some specific codes and tools used in profiling serial killers include:
1. The Macdonald Triad: a set of three childhood behaviors (animal cruelty, bedwetting, and firesetting) that may indicate potential for violent behavior.
2. The Psychopathy Checklist (PCL): a tool used to assess psychopathic traits.
3. The FBI's Crime Classification Manual: a system for categorizing crimes and identifying patterns.
Keep in mind that profiling serial killers is a complex task that requires extensive training, expertise, and collaboration between law enforcement, criminologists, and mental health professionals.
If you have any specific questions or would like more information, feel free to ask!
throwing metal into a box is the perfect way to describe my understanding of computers before this video
400 likes and no comments?....
What's the problem? I don't really care though...
the way you dissect complex topics is awe-inspiring!
Not me finishing a 3-year Bachelor in Computer Science, just to be teached everything in 17 minutes by a video on UA-cam 🤡
Was just thinking the same thing but i ll use as quick revision for exams
Does this seriously cover everything? If so, what do you guys do all year?
@@idkmyname2197 the video is more like a global overview of Computer Science, we dive way deeper into the concepts at uni (and we apply them on practical projects)
@@idkmyname2197this is a very surface level video. Think about the iceberg people always use where the tip is above water. Now when applying those things practically, the fun starts. Sounds easy. Looks easy. Not so easy though, and most problems are very situational
You can read and watch videos about cs "stuff", but if you don't do cs "stuff" you will be very surprised at how cryptic and complex these simple topics quickly become. Everything is just so specific, like in coding you have to say EVERYTHING you want the program to do so literally and logically. Missing one semicolon? Program won't function correctly. I wonder how many lines of code are out there missing semicolon? Lol. Like imagine you wrote a program with thousands of lines of code and it won't work because of a small syntax error, or god forbid a logic error that forces you to rewrite half your code, or maybe in this situation for whatever reason it is a syntax error, but instead of throwing an error to you, it's just causing the program to behave incorrectly. You have to sift through this program. You'd think something like that could be automated and while it probably can, your scenerio may be so specific that the automation would need to be modified by you to fit your situation (you don't actually know what situation you are in, remember? You don't know what syntax error or whatever is causing an issue, but you have to test to find it), anyway instead of modifying it at that point you'd be better off manually finding the error. Anyway basically what we do all day is create errors and then try to fix them. As a software developer it's like 50 percent meetings, 5 percent coding and 1000 percent debugging 😂
@@idkmyname2197 in the video he goes over finding the shortest path like google maps. Sounds easy right? He talks about algorithms, which is a set of instructions. In my course we had to implement an algorithm to actually find a short path between 2 places. It's impossible currently to actually find "the shortest path" for anything sizeable because the algorithm would have big O(n!) which is insanely big. For 25 destinations, you have 15511210043330985984000000 paths to check. That course took me about 6 weeks. Covering intro to Python, then algorithms (including heuristics which gives approximate solutions), then big o, then the task. Every topic he glosses over can be expanded similarly for many other courses. Try making your own linked list and then reordering it, try to use your linked list to make a queue, then try it with a stack. It goes on and on.
The editor needs a pay raise!
I took my computer science degree years ago and have been an engineer since. My partner has always shown a vague interest in understanding how computers work but gets easily put off. We taught her a little by playing games like 7 Billion Humans and Turing Complete, but eventually it gets too much. Some minor lightbulb trivia for her that she gets interested in, such as the on/off switch on appliances is just binary 1/0, or sometimes the 1 is intersecting the 0 when it is a single button. Things like that.
So I will send her this video and wish her the best of luck 😅
did it work?
Yeah did it?
Would be good to know
Any updates? 😂
He summarised the last 4 years of my education and I feel angry and frustrated, and immensely impressed. If you are interested in the area but do not wanna go to uni, study and search each concept and sentence in this video. My man didn't waste a single line and all of the lines were very very important topics we covered in uni.
Bro just summarised the entire Computer Science background in 16 minutes. This my first ever video i watched of you and I am already a fan!
Not gonna lie. If lectures were structured like this and include tons of Memes, instead of paragraph long of text popping up in the screen and boring conversations. I would have no problem at learning in the first place. lol.
Zoomer professors gonna be lit for future generation of students 🗣️🔥
@@rise7308zoomer professors won't do anything by themselves but rather use an ai
But I didn’t understand most, he’s talking too fast-
@@Zuri_Riot oh.. Try x0.75?
@@RealKinetics but it’s too much time lmao, then he talks too slowly-
WACKY SCIENCE WITH ANOTHER BANGER!!!!!!!!!!!!!!!!!
Wanna learn DSA. Watch all videos show you can get 20 LP salary.
Hey Wacky Science,
I just wanted to say that your videos are really amazing! I found some concepts like hardware and operating systems a bit difficult to grasp, especially when you talked about languages and memory allocation. However, your explanation of networking cleared things up for me. I was stuck on that concept for a while, so I'm really glad you covered it. By the way, the Art and Animation in your videos is stunning! Keep up the great work!
ADHD approved video
shut up
PTSD approved too
omg
It really is😭
fr
12:16 I’m a Technical Recruiter for a FinTech company that often recruits for Software Engineer roles. I am loving this video. The ML section is perfect for a quick breakdown for people. 👌🏾
I seriously believe you are a top 10 youtuber right now
Melting lipstick for chemistry experiment is top tier UA-cam.
Did you intentionally double the Zs, or is it the actual spelling?
@@OnkarPawar00 what double Z's
@@SaludYExitoClips I meant to reply to the first reply
Look at his account name
@@OnkarPawar00 does it matter ?
Omg, you are connecting all the pieces together. Thank you
My guy is speedrunning through the modules i learn at my university... this is really nice to get overview about what comes in the future and to review old topics again.
Nice vid!
Yeah this is a great refresher.
Awesome, you literally gave away the basics of computer science, programming and the internet, in 15 minutes
Literally just reminded me to finish my data analysis project
As a computer science engineer in college, I will be referencing this video for the rest of time. Thank you sir
bro is speaking 10 facts a second, great video!
As a Computer science engineer
This is it .
Keep it up
👍
This coming out 16 hours before my database management module exam 2 is crazy
As someone who has almost no knowledge about computers, This is the first video that i had to watch in slow motion to understand things. Today i learned something good! Thank you for making such quality videos!👍👍😊😊❤❤
I’ve never took any comp sci classes but I love to learn and I stumbled upon this video I feel everything went in one ear and out another but I’m so intrigued
I already knew a lot of these concepts, but I never made the connection between them until now. We were never taught how all of this is interrelated, and right now, I’m honestly blown away by the information you provided. Thank you!
Wow, you just summarized the whole CS easily. Thanks.
Bro literally covered everything in short without breathe!!!!!.
Programming language
Os
Computer network
Working of website
Database management system
I just graduated with a B.S. in computer science less than a month ago and I wish I could’ve seen this video 4 years ago. Absolutely impressive how well you tied everything together and explained it so clearly and concisely.
Is it hard to get a remote job in this field?
Finally! Someone who speaks understandable English and not a bot. Its so hard to find that looking for computer information
One of the best videos ive seen. This really pushes me foward to finish my ingeniering major even though is hard and frustrating.
From the flawless simple explanation to the humor and editing skills i really wanted to say this is the best video ive seen at least this year.
Amazing👏
2:10 modern cpus actually have registers and cache memory in them. both are very high speed forms of memory. registers are used for calculations, they get loaded with values from ram, the cpu performs calculations on them and the result can be put directly back to ram. cache memory simply caches frequently used values from ram since from the cpu reading from ram is kinda slow, so the cache speeds things up
2:50 dunno if it’s a typo but it’s a fun one😂
I’m so happy I found this video. I’ve been thinking of doing Computer Science at my local University. It’s 3 years, so it’s a long commitment and I wanted to know what the heck I’d be getting myself into. This has given me a great idea - thank you!
Just for reference, what are some of the main paths you personally know you can take after learning Computer Science.
on the same page bro
Bro just explained my 4 years of hard work like nothing 😢
man i have to be honest, this is the best video for learning computer science out there, im a dev and i was having so much trouble fully understanding computer science but i spent 17 minutes on this video and dont need to learn anything else. thank you
I'm a computer science professional and I love this video
This is incredibly helpful, I’ve always been scared of computer science, this actually explains what software does in relation to hardware and how they interact which is rather rare.
great video! Very helpful and insane how you put every topic together flawlessly!!
I'm a computer science junior and I guarantee this is the best video on youtube about it
This is a good summary for what I learn from 1/3 of my CS degree.
learned more from this video than from the whole course of basics of computer science at uni
9:22 Damn the "loop over, loop over, loop over" got me. Nearly spilled my energy drink.
My years of computer science and electronics engineering knowledge covered in 17 min…good work….really a great video for people who just know coding and didn’t understand what happens under the hood
best video for computer science engneering students . thank you for given great Knowledge about computer👌✨️
I needed this. Im going to take computer science and cybersecurity fundamentals this year. Hopefully this gets me prepared for whats to come
This video is perfect, I want to start with computer science, but I had no idea where to start, now I have at least a starting point, even tough I'm still not really sure where I should start explicitly. But one important note I do have to make, if something hast to do with a flamingo, I need to start with this
🦩
@@wacky.science HTF you managed to do that
you might start with programming. Although it might sound a bit too much to start, you will quickly learn the programming thinking and you will automatically start to understand how things work. When you don't know how something works, you can search and slowly you'll be learning everything related.
I don't recommend languages like C or C++ because you might get stuck on irrelevant things like syntax. Instead I recommend some easier languages like python, although python might be too simplified to have a good understanding of programming. Maybe a good language to start with could be javascript, and you would also have knowledge to start building websites in the future if you like that.
You go so fast it almost forces me to memorize as hard as possible, at the same time I now feel like the kid in summer wars(animated movie) when hes calculating things in his head at the end.
The fact this guy is able to explain the entire first semester of my CS bachelor's program in such an easily understandable way is incredibly impressive. Awesome video!
so if this is your first sem whats in the second sem. Bro he literally explained the whole computer science with one overview video this is nuts.
I'm a second year Software Engineering Student and Part time front end developer, you just summarized my last two year!
0:12 - Yeah that's not just silicon, It's doped with other substances to make it act like an semi-conductor.
1:46 - A kernel is different from operating system, an OS is built on top of kernel, Window's Kernel is "Windows NT Kernel" and Linux is infact a kernel and OSes built on top of Linux are called Linux Distributions or Linux in short, and Mac's Kernel is "XNU" or "X is Not Unix".
2:42 - Also 2GHz doesn't mean a CPU would execute 2 Billion instructions per second, that is because ALOT of instructions take more than 1 clock cycle to execute a instruction.
4:42 - Not only static typing avoids bugs, but It MASSIVELY improves performance because in dynamically typed languages there's a always a overhead of keeping track of the type of variable and it's size.
4:54 - Also This "chunk" of memory is of known size, on a 64 bit machine a pointer is 64 bytes, on a 32 bit machine a pointer is 32 bytes, that's why a 32 bit machine can only work with upto ~4GB of RAM because the maximum size of address the CPU can work with is 2^32 or 4,29,49,67,296.
5:07 - Also stack is fixed size which makes it faster to access, but if you need chunk of memory you know size of at runtime, you have to use "heap", but just know that heap and stack both exist in RAM, it's just that stack is faster due to it's fixed size.
5:21 - A memory leak can't slow down a process BUT it can crash because you will run out of RAM if you keep leaking the memory. ALSO If your program exits, all the memory is just reclaimed by the kernel, so memory leak is just an issue for a process's lifetime, not after it.
6:14 - You can always resize the array to fit the elements thus not wasting memory, but using Linked list to solve this "issue" is an even worse solution because linked-lists use much more memory than an usual array and are slower to access.
8:55 - At the machine code level, when you call a function you jump to it but then you have no clue where you have to go after the function completes, so the call stack just holds the address to return to after the function finishes.
9:11 - Here, '!=' is an equality operator called "not equals to", a not operator is a single exclamation mark and it only _operates_ on a single value.
Great Video Overall, Perfect for beginners.
🤓
How the heck did I just understand every single concept that this guy spoke about??Of course, its an oversimplification, but boy is he on point.. really on point. We still have a lot of computational math (discrete math, algebra, calculus - computer - means compute math) not covered, but that bird's eye view is just superb.
Its always a great day when you upload!!
I have finished my first year in CS and I gotta say, I wish I watched this midway through the year because it compiles and runs in my brain faster than the lectures do.
You wont pass form this
I’m afraid of what this guy can find out in a few weeks
arent we all🤣😂
What do you mean?
@@Simple_Info11 if hes doing some thing this great in a short period of time imagine what he would do if he had more time
get it?
00:11 Understanding the basics of binary and hexadecimal in computer science
02:15 CPU executes instructions quickly in machine cycles.
04:17 Computer science involves scientific notation for efficient storage and manipulation of data.
06:11 Different data structures like arrays, linked lists, stacks, queues, hash maps, and graphs provide flexibility and efficiency in managing data.
08:05 Graphs and trees represent data structures, algorithms and logical expressions are used to implement algorithms
10:07 Understanding recursion, memoization, time complexity, and programming paradigms.
12:08 Introduction to machine learning and internet basics
14:10 Computer science concepts including CSS, JavaScript, HTTP, databases, and SQL explained in 17 minutes.
16:32 Build valuable computer science skills in minutes.
This touches nearly every field in computer science. Except cryptography and operating system development and scheduling. It did not cover hardware development and microchip programming (like VHDL), but since it touched on logic gates and gatter I let it count. I do like the definition of machine learning though. That was elegant. Very well done.
i agree
Is not VHDL part of CE? Not CS?
@@crobatgaming5661 depends, it seems to appear in both. I studied Computer Science and we had to finish courses for it.
As an up-and-coming sophomore stem student, this video has had my brain feel overloaded and frankly made. Great video, man
Wonderful video man, excellent pace covering a lot of information and the depth gone into for each topic is perfect. Amazing job once again!!
Dude u literally covered everything with sponsers as well in just 17 mins. You are fucking amazing bro.................
13:03
"The internet is not a big truck, it's a series of tubes"
First time EVER I changed speed to the slowest so I could hear and absorb what he is saying, that’s a good thing guys, as it shows I was interested but I just couldn’t keep up and absorb the info at regular speed (normally I watch vids on double speed)
pure gold. very well compressed and structured overview.
Now THIS is content I need, crazy how you’re doing all this young. Keep going man, the world needs more nerds.
You've just made my life better
Thanks to this video I'm now a computer scientist. I will put this in my resume.
This Video >>>> My 4 years of a Computer Science Degree
At 9:08 it's not A = B, it's A == B
In the first case it's assignment operator which means the value of B will be assigned to A, to check if A and B and the same values you need to use ==
Good point, but some languages do use = as the boolean equals.
YOU did a fantastic work!
If you can do the same thing to "Electrical Engineering" would be amazing.
Thanks.
Bro just showed what the whole reason of Brilliant's CS and Programming Unit 2.2 was. You're a life saver man.
This is Brilliant ❤
i always was so confused about wth actually a computer really is, how it works and the internet... and while im still far from actually understanding it this video helped SOOOO much to understand the basic concept and clear up the important information. youre a hero, amazing video!
2:50 over what?
sounds like the entire video is just a bridging for the brilliant ad, im sold
HECK YEA MAN
Never thought twice about subbing xD
agreed
Dude literally explained my 4 semesters in 17 min video hats off to you mayn
Why do I even go to school when this exists
Bro u are literally a legend ,I am a software programmer in FCIS college and from my POV am telling u that you are easily explaining this more than some of our doctors here do ,really you are an artist 🖤
Wacky science is back..!!!
OH COME ON!! YOU HAVE GOT TO MAKE MORE OF THESE VIDEOS PLEASSEEE
HUMANITY NEEDS THIS
I used to pretty much hate computer science merely because of how miserably it was taught to us in school so this comes as a godsend and now im definitely learning programming
Love your videos so so much
That is my entire CS minor degree summarized in 15 mins.
I am just happy because really know the all concepts he is talking .. but I am so amazed is related each subject with each other ...
0:47 i see what u did there
We all did
This was such a clear explanation. I’ve been working to understand binary for a long time and finally a lightbulb went off. Thank you!
Bro fried all of my last 3 brain cells💀💀
you’d be surprised how basic all of this actually is, you’d learn pretty much all of this with greater depth in your first semester of computer science in post secondary
Omg this video is perfect, I havent seen a cleaner video about computer science in my entier life. Bro just teached me 2 years of my college lessons in 17 minutes.
I want to be him fr
everyone can explain a topic going deeply and include all sorts of complicated stuff that may not be understable to everyone! but to simplyfy the topic and compile the information and make it digestable so, that everyone can learn ! that's a real job cause they help a lot of begginers to start their journey, bro you have no idea how many people you are helping through your videos ! great work and really appreciate your effort in these videos
ANOTHER BANGER!🗣🔥🔥🔥
Edit: Now we just need Math explained in 17min. 👍