Maths for Programmers: Introduction (What Is Discrete Mathematics?)

  Рет қаралды 269,615

freeCodeCamp.org

freeCodeCamp.org

Күн бұрын

Пікірлер: 124
@JzenCipher
@JzenCipher 6 жыл бұрын
Thank you Mr. Hitman
@thunderbeast9831
@thunderbeast9831 4 жыл бұрын
Stupid, his name is 47
@thunderbeast9831
@thunderbeast9831 3 жыл бұрын
@yymenghis64 How is he OO7? There's a difference between agent 47 and OO7 bro!
@thunderbeast9831
@thunderbeast9831 3 жыл бұрын
@Youseful Topics That is respect bro!
@walternanez1929
@walternanez1929 3 жыл бұрын
😂
@amaz404
@amaz404 3 жыл бұрын
Nah it’s shades from Luke cage
@MinistryOfMagic_DoM
@MinistryOfMagic_DoM 6 жыл бұрын
As someone who is about to take Discrete Mathematics, Thank you for this simple explanation. I've been trying to explain what it is to my family, most of who did engineering in other disciplines and took different math courses, what discrete math is. Now I'll just show them this video instead.
@luhrenn
@luhrenn 11 ай бұрын
Is it hard?
@LTTheReal
@LTTheReal 7 жыл бұрын
Thanks a lot, I was looking around for an answer that made sense and this did it for me.. thought discrete math was just doing math while not telling anybody you were doing math lmao.
@Words-of-encouragement.-.
@Words-of-encouragement.-. 3 жыл бұрын
LMAO!!!
@bluebassboy22
@bluebassboy22 3 жыл бұрын
Same
@beesanal-attal5679
@beesanal-attal5679 3 жыл бұрын
Same issue bro but years later💀💀
@alexanderhernandez3696
@alexanderhernandez3696 3 жыл бұрын
HAHAHAHA
@ouji5055
@ouji5055 2 жыл бұрын
Lamo
@Poison69
@Poison69 7 жыл бұрын
You sir are a legend, this was literally discrete mathematics in 2 mins. Nice video!
@chillydoog
@chillydoog 4 жыл бұрын
Dude slays hole
@shawniscoolerthanyou
@shawniscoolerthanyou 8 жыл бұрын
I like how your second to last zoomed-in inset of the circle is approaching a line. A nice nod to linearization of functions, even if not intentional.
@steventanner6437
@steventanner6437 4 жыл бұрын
This is a great video! It helped me dread the class less since I know it will be more applicable to my major than other maths. Thank you. (Also kept it short and to the point)
@ceebaby1029
@ceebaby1029 2 жыл бұрын
Thanks for the video! I can feel that this handsome instructor has a true passion for discrete mathematics given his smiles during the video lol
@paganizondasroadster1660
@paganizondasroadster1660 2 жыл бұрын
Loves how he explained the circle. Falling in love with mathematics again.
@maximorodriguez6849
@maximorodriguez6849 2 жыл бұрын
wow. I was so confused on what discrete math was but now I think its actually pretty cool. Thanks
@imranabdi4051
@imranabdi4051 3 ай бұрын
Hands down ,the best sounding engine ive ever heard of
@hamsack981
@hamsack981 7 жыл бұрын
Just started this class. I will be back to this channel for sure.
@Alexveliz0898
@Alexveliz0898 7 жыл бұрын
The Deamon lmfaoo same. CpE major over here
@aznulhaidid7403
@aznulhaidid7403 2 жыл бұрын
so is it hard ?
@hamsack981
@hamsack981 2 жыл бұрын
@@aznulhaidid7403 it wasn't as bad as I thought it was going to be. Just get used to series and logic.
@aznulhaidid7403
@aznulhaidid7403 2 жыл бұрын
@@hamsack981 im thinking of pursuing my degree in IT but I'm pretty weak at math 🥺
@hamsack981
@hamsack981 2 жыл бұрын
@@aznulhaidid7403 watch videos on "discreet structures".
@electronix6898
@electronix6898 7 жыл бұрын
Lol, when I was enrolling into Discrete math for my double majors, I was like "so it's math that is discrete". I never really knew what that meant. Now I do. This reminds me of Calculus BC class or something.
@esaht1
@esaht1 2 жыл бұрын
what a short and captivating video. really answers a lot of questions.
@collegemathematics6698
@collegemathematics6698 6 жыл бұрын
great explanation... full of info and yet simple,, I noticed your graphs and notes in the whiteboard you look like a perfectionist
@ParkerHignight
@ParkerHignight Ай бұрын
I'm taking this next semester and had NO CLUE what discrete mathematics was so I'm prepping by watching youtube videos lol. Other videos were making me SO WORRIED but this explained it so well I'm actually really really excited for the class now :D
@williamkoleszar3301
@williamkoleszar3301 7 жыл бұрын
this is mind blowing when you think about it... very concise!
@joezupko
@joezupko 7 жыл бұрын
Good simple explanation :) I have to take a discrete math course for my comp sci major and was worried it would be more nonsense like my calc courses (beyond derivatives and integrals it's kinda tedious :p)
@LEK-0525
@LEK-0525 6 жыл бұрын
Understanding the basic concept difference between discrete and continuous .... Mainly covered in Probability.just simply think about an event, such as tossing a coin and a dice. Each events when you toss occur independently.
@aniltheblogger
@aniltheblogger 8 жыл бұрын
Thanks a ton for this series. But one humble request. If possible can you put the transcript of the video in the description just to get the words (buzzwords) right. Would be of much use for foreign people.
@freecodecamp
@freecodecamp 8 жыл бұрын
Done! I also added subtitles with the correct wording :)
@rudzisilima3224
@rudzisilima3224 4 жыл бұрын
Thanks dude. Your video was super clear and helpful!
@noahdavis3663
@noahdavis3663 3 жыл бұрын
thank you. such a simple video that explains its importance
@adabndashotofjager8033
@adabndashotofjager8033 7 жыл бұрын
perfectly explained, thanks!
@zz.7573
@zz.7573 7 жыл бұрын
I don't get it so it's a branch of mathematics to make approximations of infinite tasks?
@fazalr9131
@fazalr9131 3 жыл бұрын
Task Completed Agent 47, Great Video! Your next assignment? Find out how many sides to a polygon until it is indistinguishable from a circle.
@石川さゆり-r1m
@石川さゆり-r1m 3 жыл бұрын
Thank you for giving me some idea of discrete math.
@PratikPatil-yv6he
@PratikPatil-yv6he Жыл бұрын
Well I sucks in maths I came to learn maths for programming hope yours video will help me
@TheDoc-Worker
@TheDoc-Worker 8 ай бұрын
You love to see it. Brain goals *and* body goals. Beefy all the way through.
@gg-pv3ie
@gg-pv3ie 7 жыл бұрын
but IS MATH RELATED TO SCIENCE
@retro527
@retro527 7 жыл бұрын
no lol because math and science are all made-up. Don't believe "science" and "math" it's all just a way of tricking the masses. Look at America, Trump finally exposed the media and their "news." And he dropped budget for NASA because they couldn't even confirm the Earth is round (not flat which it actually is). Don't trust NASA or science.
@Blujay188
@Blujay188 7 жыл бұрын
i think retro failed his pre-calc class
@Zerospaceman
@Zerospaceman 7 жыл бұрын
No its not, science falls under math, and math falls under philosophy
@jordanmoorman5024
@jordanmoorman5024 7 жыл бұрын
Retro Controller ohhhh boy. Please don't spread your stupidity too much.
@jordanmoorman5024
@jordanmoorman5024 7 жыл бұрын
Math is either correct or wrong.Science is a set standard of gathering and presenting data and philosophy is a bunch of old rich dudes sitting around stroking their egos.
@Abiharao-k7p
@Abiharao-k7p 9 ай бұрын
Thank you 😊
@Hellomydesh
@Hellomydesh 2 жыл бұрын
Great video its help me lot
@doradomexicano6464
@doradomexicano6464 6 жыл бұрын
In other words:Discrete Maths are finity values.
@soandso6646
@soandso6646 7 жыл бұрын
excellent illustration w circle
@konstantinrebrov675
@konstantinrebrov675 5 жыл бұрын
Where is the link to the full playlist? Can you post it please?
@LiaBSakura
@LiaBSakura 5 жыл бұрын
So THIS is why video games look so fuzzy
@zingu01
@zingu01 3 жыл бұрын
Thank you so much
@ROCKNROLLFAN
@ROCKNROLLFAN 6 жыл бұрын
its going to be a LONG semester cuz I have to take it.....
@CDeruiter5963
@CDeruiter5963 8 жыл бұрын
So how many vertices does it take to make an approximate circle?
@ArkhamDeluxe
@ArkhamDeluxe 6 жыл бұрын
Well if you are displaying it on a screen then make the number of vertices dependent on the pixel size?
@charlie-george
@charlie-george 4 жыл бұрын
360 would be convenient lol
@thecorridorofspace2.079
@thecorridorofspace2.079 7 жыл бұрын
Very helpful!
@hazem3500
@hazem3500 8 жыл бұрын
what's the best source to study Discrete Mathematics?
@George-wo4qh
@George-wo4qh 8 жыл бұрын
Hazem Hashad This series! new video uploaded every day 😉
@luisrios1989
@luisrios1989 2 жыл бұрын
I don’t even know my times tables. Thank you!
@Slimaz01234
@Slimaz01234 3 жыл бұрын
I still don't get it
@moathdw910
@moathdw910 3 жыл бұрын
Where is the complete course?
@cardiyansane1414
@cardiyansane1414 3 жыл бұрын
i have looked up a many sources for a definition of discrete math, and its quite funny that people describing discrete math, use the word discrete in its description!! how is that helpful ?!?
@adilismail3593
@adilismail3593 5 жыл бұрын
what is the PREREQUISITE for descrete math, iam very week in maths , and need to improve maths for programming.
@sxphinx
@sxphinx 5 жыл бұрын
AdiL IsmaiL prerequisite is precalculus at my college
@bachelorofcomputersciencee3804
@bachelorofcomputersciencee3804 5 жыл бұрын
Good example.Thanks.
@alexanderhernandez3696
@alexanderhernandez3696 3 жыл бұрын
Beutiful, thank you!
@adiflorense1477
@adiflorense1477 3 жыл бұрын
Respect
@rukotanafreddy3444
@rukotanafreddy3444 6 жыл бұрын
Try to increase the voice in next videos plz!!!
@hectoralvarado9778
@hectoralvarado9778 6 жыл бұрын
mind blown!
@ericmagallan
@ericmagallan 6 жыл бұрын
The more you know!
@voronow3
@voronow3 4 жыл бұрын
Whats wrong with my handy Russian translation? Why you are not approved it?
@mazhet6572
@mazhet6572 2 ай бұрын
Your mic is low
@dragonhunter250utub
@dragonhunter250utub 8 жыл бұрын
hmm, a circle has an infinite number of point, it depends, √2 has infinite numbers after the comma but √2 can be represented by the hypothenuse of a square triangle of 1unit lenght in both side, but a segment does not have an infinite number of point, yet √2 can be represented by a segment. You see the patadox, it is because we omitted a third factor which is time, a circle has an infinite number of point when time flows, but have a finite number of points when time stops, √2 length segment has an infinite number of point when time flows but have a finite number of points when time stops. In reality time flows, but when printed or "encapsulated" or maybe rendered by a machine a circle has obviously a finite number of points.
@shawniscoolerthanyou
@shawniscoolerthanyou 8 жыл бұрын
Your error lies in that a line segment does contain an infinite number of points. Because for every two points on that line segment, I can find a point between them.
@pretty_jaded480
@pretty_jaded480 6 жыл бұрын
I think a good simple way to illustrate how this is wrong is to take any number and divide it in half until you get to zero. You will find you never do, though you get infinitely closer to it. There are infinite half way points between any two points. Though as you get smaller it gets negligible in most cases, though given the name discrete mathematics, I am willing to bet that for this practice it’s never really negligible.
@naomimonroe-dv7wq
@naomimonroe-dv7wq 5 күн бұрын
who is he i need a name
@naomimonroe-dv7wq
@naomimonroe-dv7wq 5 күн бұрын
ok went back to the first video got a name but cant find anything he is soooooooo cute
@cihatgelir2711
@cihatgelir2711 4 жыл бұрын
I love u man
@ElonMuskDaily-jo3yd
@ElonMuskDaily-jo3yd Жыл бұрын
Wow
@OCaseyNat-z7w
@OCaseyNat-z7w 4 ай бұрын
Clark Carol Jackson Richard Jackson Shirley
@siddharth6949
@siddharth6949 2 ай бұрын
Professor 47 (hitman)
@siddharth4146
@siddharth4146 3 жыл бұрын
hitman with a red duck... XD
@Winny732
@Winny732 6 жыл бұрын
😳
@misc.2331
@misc.2331 6 жыл бұрын
freeCodeCamp FTW
@ot8479
@ot8479 Ай бұрын
Oh please, seriously>? Is this a joke??
@the-basit-ali-com
@the-basit-ali-com Жыл бұрын
You are fcking killing it already. We need to consider shutting down universities as people like you are already putting the best educational videos
@aLittlePal
@aLittlePal 2 жыл бұрын
wait, where is the point, what is so special about it
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