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Java Math Library #22 

Alex Lee
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How to use all methods in the java math library! ✅Hopefully, what I've taught you will help you use the math library in java.
👑Start practicing now with 10 free java programs - alexlorenlee.com/
The java math class methods contain methods like:
Math.random()
Math.max()
Math.ceil()
Math.cbrt()
Math.exp()
And all can be very helpful. The most useful methods I've found are random, exp, and max.
The java math library can be tricky at first... But SURELY you'll get it :) If you followed along, congrats! You learned-by-doing!
I hope you enjoyed this java math library tutorial! I like to have a nice mix of tutorials and actual projects for you all :)
Do you want to learn how to write java code from scratch, in Java? Check out my Java Tutorial For Beginners: • Coding For Beginners I...
Was this able to help you learn the java math class?
Full Java Tutorial For Beginners Playlist: • Full Java Course by Al...
Free Tips: bit.ly/3U6HXcb
Disclosure: Springboard link provided is linked to my affiliate account & supports the channel.
Alex Lee

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10 июл 2019

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Комментарии : 54   
@alexlorenlee
@alexlorenlee 8 месяцев назад
If you’re new to programming but want a career in tech, I HIGHLY RECOMMEND applying to one of Springboard’s online coding bootcamps (use code ALEXLEE for $1,000 off): bit.ly/3HX970h
@rolfchristensen9026
@rolfchristensen9026 2 года назад
Excellent! Learning Java and refreshing my math in one video.
@ogradus
@ogradus 3 года назад
9:27 getExponent(int) of 2 2^6 = 64 It's the base 2 number system.
@ogradus
@ogradus 3 года назад
To reiterate: 2^5 = 32 getExponent (32) == 5
@myworldisenogh
@myworldisenogh 4 года назад
Thank you. excellent video. just wish you make more videos for the rest important built-in methods
@Stek40Channel
@Stek40Channel 5 лет назад
Thank you. I am starting Java course in several days. I have experience with c++ and it helps me understand everything very fast. :)
@peterarabadjiev9556
@peterarabadjiev9556 3 года назад
България на 3 морета!
@denitsu9666
@denitsu9666 3 года назад
Машина
@UncleOnilamo
@UncleOnilamo Год назад
I do love well explained videos like this. Thanks bro
@nira1408
@nira1408 4 года назад
ur voice is so good like omggg .thanks for the video !!!!
@Overdise
@Overdise 4 года назад
Thank you so much for this very useful video :)
@anika6248
@anika6248 3 года назад
Can we make an error graph of the potentiometer using java language?
@Jake1702
@Jake1702 4 года назад
I don't even know what 3/4 of these things are because me and math are mortal enemies.
@rittenbrake1613
@rittenbrake1613 4 года назад
Jake1702 Jesus said let your enemies slap you
@lewisjohnson6213
@lewisjohnson6213 3 года назад
is there a Math.addExact for float? or something else to add one float to another one
@cowabunka
@cowabunka 3 года назад
5:25 i noticed a description pops up whenever your mouse cursor is hovering over a math function this is super helpful to learn the effect of each function how do i turn it on?
@judeau38
@judeau38 3 года назад
It is on by default in Eclipse.
@abeerargal206
@abeerargal206 4 года назад
can you explain what is wrapper class
@silvernevermoregaming6474
@silvernevermoregaming6474 2 года назад
But what about multiplying a variable like B times Pi?
@rabiamehdi5570
@rabiamehdi5570 2 года назад
Thank you this be my homework for this week 😈
@peppermintdior
@peppermintdior 3 года назад
Much needed!! Thank you so much Alex ♥
@user-hg7zq8cf9w
@user-hg7zq8cf9w 8 месяцев назад
Thank you
@ericamuhammad5082
@ericamuhammad5082 2 года назад
Thank you!
@essajmahmood
@essajmahmood 5 лет назад
Thanks doud
@nira1408
@nira1408 4 года назад
hope you reach 50k soon !!!!
@kohlian810
@kohlian810 2 года назад
262K💥
@briangierza8928
@briangierza8928 Год назад
Can I use this in if statement?
@habtamusium8646
@habtamusium8646 Год назад
many thanks !
@dianadev1702
@dianadev1702 2 года назад
Nice . From Vietnam . I will use Java make this world better
@RixCanDoit
@RixCanDoit 5 лет назад
Yay! Java. I just started to learn this language yesterday. What I'm not finding are videos that show how to create windows type programs (you know, with actual windows). 99% of the Java tutorials are teaching with that dang terminal box. What say you Mr. Alex Lee? Wanna make a bunch of Java videos on creating applications for Windows? You know, windows, dialog boxes, menus, drop-down menus, typical windows applications. You just might corner that market. GUI and not console type.
@bewatter3014
@bewatter3014 3 года назад
and did u learn it on how to do that?
@lukajarc8273
@lukajarc8273 3 года назад
tnx bro you help me so much ;D
@goolkinsnose3936
@goolkinsnose3936 3 года назад
9:18 it returns the exponent of 2
@b3dubbs72
@b3dubbs72 4 года назад
“Calculus is like whoa!” -does algebra
@nabanitabarik8309
@nabanitabarik8309 2 года назад
Thanks man :)
@Dhiraj-nd9vy
@Dhiraj-nd9vy 8 месяцев назад
Math.nextAfter: basiically 1st parameter is value and second is direction if 2nd parameter is greater then it will move 0.000000000000000001 in positive and if 2nd parameter is less then it will move 0.00000000000000000001 in negative direction on number line
@bewatter3014
@bewatter3014 3 года назад
10:36 ... only commenting to know where I did stop will continue the playlist and come back probably later :D
@deadpl55
@deadpl55 3 года назад
Tears in my eyes
@kvelez
@kvelez 9 месяцев назад
great.
@shotx333
@shotx333 2 года назад
System.out.println(Math.copySign(0,-0)); Result is 0.0 , still positive.
@creepee_
@creepee_ 2 года назад
At 0:04 He Did A One eyebrow Lift It Is Actually Super Rare Only Some People In The World Could Do That
@theambergryphon4266
@theambergryphon4266 2 года назад
12:00 return;
@zoroxy4245
@zoroxy4245 Год назад
guys help me why visual studio bit different than Alex's
@tuelek
@tuelek Год назад
He is using Eclipse. Visual Studio is for C# (and some other languages).
@abdelrahmanrashed1620
@abdelrahmanrashed1620 4 года назад
where is Math.pow ?
@b1on1cturtle
@b1on1cturtle 4 года назад
@ 13:26
@batsybats5591
@batsybats5591 2 года назад
10:13
@shredderspencer1122
@shredderspencer1122 Год назад
I spent more time Googling what these math terms mean than learning Java.
@vejusg
@vejusg 3 года назад
Bruh I'm still on 9th grade I don't understand most of this but nontheless great vid
@Calisby
@Calisby 4 года назад
how to remove someone's dislike?
@ryuk2957
@ryuk2957 2 года назад
youtube did that for you!!!
@MMM-mu1un
@MMM-mu1un 3 года назад
thank you, you safe me, my teacher just don't care about us and don't explain well. also you are very handsome UUUUUU I HAD MI NEW SEXY VIRTUAL TEACHER YAAS
@suffeesingh4231
@suffeesingh4231 Год назад
Godzilla had a stroke trying to read that and fucking died.
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