@@terevag2469 I mean, if you're learning from scratch you probably won't be very creative. Of course if you want to do something a bit more complex you'll need more knowledge
@@lot10games Do you know how to port a C++ OpenGL app from desktop to Android? I made my own GUI that initializes the dimension based on the monitor's. So, bigger screen=more viewing area.
Appropriate level introduction to Android apps for someone with some programming experience -- like myself. If you have no programming experience, this will be mostly going through motions without gaining any understanding.
Aside from correcting the error in Random function for newer SDK versions, add "+1" after progress to avoid Force Closing when seekbar is at the left most option. So ' val rand = Random.nextInt(seekBar.progress+1) '
I don't get what you're talking about, what is your career please . Am trying to listen to every bit of the steps but I got stuck in the middle of coding .
To add to this, in the newer API you have to pick the "Random" class that has java.util (the one with the blue 'C' icon when selecting). Fought with my code for a few min before realizing. But good tutorial for beginners.
If you are getting errors related to unresolved values then you have to import the files into the code.The code to import them is in the top left corner of the video's final code
Thank you so much, TreeHouse. I installed Android Studio 3 years ago wanting to learn to build an app. I ended up uninstalling it without getting anything done probably after 2.5 years. Not a damn thing, seriously, because couldn't find a source or someone who could teach from basic. But with this video, I managed to get my first ever app done in my life in 2 hours, including re-installation of Android Studio.
At 14:35 when you automatically import the random method it may try to import the wrong one. You will get an abstract class error. Make sure you import " java.util.* " instead.
A little tip: if like me when you go to compile gradle just hangs forever, then disable your virus checker. I use avast and it would not compile at all, until I disabled avast shield
Thank you so much, TreeHouse. I installed Android Studio 3 years ago wanting to learn to build an app. I ended up uninstalling it without getting anything done probably after 2.5 years. Not a damn thing, seriously, because couldn't find a source or someone who could teach from basic. But with this video, I managed to get my first ever app done in my life in 2 hours, including re-installation of Android Studio.
Guys this doesnt work like that in newer versions of Android Studio, I get the Error: "Cannot create an instance of an abstract class>". There is really nothing to this on the web, but you need to remove those "()" behing Random, so not "val rand = Random().next..." instead "val rand = Random.nextIn..." Then it works
This has nothing to do with the Android Studio Version. Are you guys sure you are using the Java.util.Random class? This class is not abstract so there should be no problem with instantiating it... docs.oracle.com/javase/8/docs/api/index.html?java/util/Random.html
A lot to take in?! It's first video I found thad doesn't overcomplify basics. It's short and just in point. It's exactly what I needed to get started. Thanks!
This. Video. Was. Awesome. You're so intelligent that you know when to stop talking and let the viewer take the infromation in. This is an important skill. Again, this was awesome ! I'll use this alot.
I did it and it worked ....wow m realy excited .. onlu prob is i am unable to download virtual device . I used debugging option to install in my device Thnx again this was my first app........ Thnx brother...form INDIA
I'm going to make this when I go home right in my bed! It took me two damn years to find a video that ACTUALLY teaches HOW to make an app (hope I'm not the only one). Maybe it's because he goes straight to the point, his presence was very welcoming that made me stay, was easy to understand step by step and didn't run his mouth about something off topic like how he likes milk in coffee, what he did the morning other irrelevant b/s like most UA-camrs and the half beginning in their videos. I know this doesn't explain everything about coding like some are mentioning and why he did certain things but I'm willing to learn more and this beats what I was trying to look for way before. I have a feeling when I following through this entire video again, it will worked and I'm still a neophyte in these kind of things though I'm someone that likes to draw and be creative. Thank you! I appreciate it this education and help! Splendid teacher!
After clicking Next to Configure Project, I am not getting the screen at duration 3:34 It directly goes to Finish. Does this mean i have not installed something correctly?
Good video. One suggestion I would make is to show the final application before demonstrating the development steps to create it. Doing so will provide context so that the audience knows why things are being added/modified/configured along the way. Another suggestion (for this video) would be to skip the section about installing/configuring Android Studio, especially when opting for a custom installation. This activity should be described in a separate video dedicated to that topic.
This is what I was looking for after installing A.Studio 3. Your tut really helped me to kick-start the development fast. Thanks a ton for the neat and concise explanation.
My app crashes if I move the seekbar to 0 and press the button. If you have the same problem you can solve this if you put the +1 inside the brackets instead outside (about 16:50 on the video): "val rand = Random().nextInt(seekBar.progress + 1)" Thanks for the video!
i am an android developer and i learned using the google Udacity course .i am making the same course in hindi guys so come visit my channel for an amazing course- ua-cam.com/channels/CTWasLvlEmNzeyqO7ZkrWw.html?view_as=subscriber
Hi developers 😁 I make games using construct 2 or appy builder (blocks programming).. The main problem of construct 2 is large apk files and not support all sensors and gps But I wanna to know which is the best for make mobile apps and games : 1 - dart 2 - flatter 3 - React native 4 - java 5 - kotlin 6 - Block programming software as construct 2, appy builder and game maker etc. Which not need to write code ( if you suggest block software which one should I use) 7 - other Thanks for help 😊
Hi there, great video. Do the terms and conditions of Android Studio prevent full monetisation or ownership of the app, once uploaded to the app store?
Treehouse Is there a way to build mobile apps via the “Visual Basic” programming language? I don’t feel like learning the entire JavaScript language for a stupid little program for a friend...
Well, this isn't JavaScript, it would be either Kotlin or Java. You could develop an app using C# which is kinda similar to VB. But in the end it's worth it to develop using either Java or Kotlin. They're both great programming languages, and are much better than VB.
If anyone else had the problem that the app crashes when setting the seekBar to the leftmost value, here's how I fixed it: var rand = 0 if (seekBar.progress != 0){ rand = Random().nextInt(seekBar.progress) + 1 }
I believe you tried your best to create enthusiasm among newcomers. This video is very helpful to me because I got the idea that it's better to learn the software without being overwhelm by coding sea.
damn ive been coding in java for years now and i always tought that making an app is a hard thing to do, looks very straight forward and similiar to things i have done before, great vid
its not easy to make an app sure the tools is there but there is a lot that goes into making an app and slowly the world is moving towards dapps so that's another thing to learn. just hope you guys are willing to learn alot.
Really well done Video! Much better done than 99% of the video's on android. very simply explained and very easy to understand! you are the best!!...Bob
Im confused on how to find the activity_main window. It is not a choice on mine (I have main activity.kt and main activity) none of these bring me to layout....and I dont see any logical choices.
There's a bug. The app crashes when you draw the slider to the left and press the button. Code should be val rand = Random().nextInt(seekBar.progress + 1)
There's a comment above yours that might be helpful. It's by @Dekoeffizient. I'll quote the comment here: "Guys this doesnt work like that in newer versions of Android Studio, I get the Error: "Cannot create an instance of an abstract class>". There is really nothing to this on the web, but you need to remove those "()" behing Random, so not "val rand = Random().next..." instead "val rand = Random.nextIn..." Then it works"
Is there a way to capture on screen images in android and importing the screen resolution along with its Geolocation on the said screen. This makes the buttons perfectly situated in the correct places that I just captured. Makes this part self automated or manual depending. Everything that is recorded will show different snap shoots of what you want or may want. there are 3 function i would like to make, 1 color changes from red to green and a simple activation button of my choosing.
put this line of code instead : val rand = Random().nextInt(seekBar.progress + 1) Because if you chose the very first instance on the seekbar and click on roll the app will crash, I think it's because the Rand() from java creates a random number between 0 and some other number, so if you choose the first instance it will try to create a number between 0 and -1 wich will result in an app crash
I think his voice is actually great. The instructions are also good if you are trying to do what he is doing. But since I went here to learn how to do what I want to do (yeah, I know, it's probably difficult) I think this is just a good introduction as to how hard it would be and whether I should continue or not 😂
I want to create an app able to delay audio system-wise something like Soundbreener but either by precise milliseconds (73.70ms) or by samples (3538 s.) If possible being able to save different presets to quick-switch whenever needed is there a way to do so?
Thanks for actually getting down on point. I see so many tutorials who go around in circles it makes my head spin. This is the clearest I was able to find, coding may not be easy but this should give beginners some insight to Android. I know some javascript, I hope with Android the "var" variables aren't too different b/c it was hard to learn.
Wonderful, pleasant teacher! (like the Bob Ross of app development.. .lol!) Detailed, interactive, results driven instruction. Now, I actually understand this. I have tried watching other instructors and just don't have the patience for them. I luv that this app is developed in a few minutes without boring me to a scream. This one is a bit fast for my level, but I can review it again later. Thank you so much!!
Yay, would you be able to figure out why it just crashes with the message 'randomizer keeps stopping' for me? I get no errors during compilation. I've tried putting the +1 inside the randomizer function but even that doesn't help
@@Snowmeus hey dickhead.. I think you haven't been taught in ur school or colleges that English is spoken the most in only one country thats India.. Still we respct other people and community and their languages... But.. U foreigners will remain dickheads as usual...
Finally, I Found this. It took me many years damn a long time to observe a video that actually shows HOW to make an application. Perhaps this is on the grounds that he goes focused, his presence was extremely inviting made me stay, was straightforward bit by bit, and didn't flap his gums about something off subject like how he loves milk in espresso, what he did the morning other unessential b/s like most UA-camrs and the half start in their recordings. Thank you for sharing this information.
ahahhahaha no way i am getting error while build......and one more file named ids.xml keeps showing....what to do.... even there's no error...i am getting green tick at top right corner..still my builds are showing error. app merge DebugResource has 3 errors....inside it there's 1 failure in ids.xml file and two times its showing android resource compilation failed......... uhu what to do idk.......
You don't need programming skills
Me :- *I'm not gonna lie he had me in the first half*
lol me 2
Not gonna lie *they* had *us* in the first half
@@devanand8910 look closely ;)
@@blindg0blin_252 THEY HAD US IN THE FIRST HALF, I'M NOT GONNA LIE is the actual meme caption... You look closely
@@devanand8910 who's they here?😂 It's him. Changes done boi
You don't need any programming experience. Ha! Good one
The syntax looks very straightforward
@@jwmstudios876 ya, simple if you're just copying this app. good luck finding a tutorial for how to create an app that doesnt exist yet
@@terevag2469 I mean, if you're learning from scratch you probably won't be very creative. Of course if you want to do something a bit more complex you'll need more knowledge
I laughed as well when he said it
@@lot10games Do you know how to port a C++ OpenGL app from desktop to Android? I made my own GUI that initializes the dimension based on the monitor's. So, bigger screen=more viewing area.
Appropriate level introduction to Android apps for someone with some programming experience -- like myself. If you have no programming experience, this will be mostly going through motions without gaining any understanding.
I feel like he's holding laugh so hard and he's about to burst into literally crying-laughing 😁
Aside from correcting the error in Random function for newer SDK versions, add "+1" after progress to avoid Force Closing when seekbar is at the left most option. So ' val rand = Random.nextInt(seekBar.progress+1) '
yes
this was helpful , thx
I don't get what you're talking about, what is your career please . Am trying to listen to every bit of the steps but I got stuck in the middle of coding .
Thank you!
To add to this, in the newer API you have to pick the "Random" class that has java.util (the one with the blue 'C' icon when selecting). Fought with my code for a few min before realizing. But good tutorial for beginners.
this voice will haunt me in my sleep.
Hahahahahah im crying lol
XD
Jacob Alexander there is a voice crack every 5 seconds lol
XD👌
Hahahahaha! Lmao.
If you are getting errors related to unresolved values then you have to import the files into the code.The code to import them is in the top left corner of the video's final code
I have a strange desire to watch Scooby Doo now...
hahahahaha me too! specially after watching this guy with very irritating voice.
Wtf
Hahahahahahq
Lol 😂😁😁
Lmaoo
Thank you so much, TreeHouse. I installed Android Studio 3 years ago wanting to learn to build an app. I ended up uninstalling it without getting anything done probably after 2.5 years. Not a damn thing, seriously, because couldn't find a source or someone who could teach from basic.
But with this video, I managed to get my first ever app done in my life in 2 hours, including re-installation of Android Studio.
Hi Andrew! Wow this is great to hear, good luck building your app!
Hey Andrew can an Android studio work without a website
Could u make me an app bro?
Amen
0:00 Intro
1:02 Android Studio
2:43 New project (in Kotlin)
Core app elements:
3:36 Layout and views
4:10 Activity
Layout:
5:32 Layout/views editor
5:57 Constrained layout
7:12 Design and blueprint view
7:45 Views' attributes
8:33 Seek bar
9:23 Text view content
9:59 Divider
10:19 Centering text view
11:08 Better IDs
Activity:
11:41 Variables
13:55 Actions on click
15:29 Running the app
16:36 Tweaking the app
18:19 Outro
1:17 Accept the Terms and Conditions without reading 😜
always
reading is boring
Orion Conner , I mean, who does that?
Reading? Aint no body got time for dat
I was thinking the same hahaha
At 14:35 when you automatically import the random method it may try to import the wrong one. You will get an abstract class error. Make sure you import " java.util.* " instead.
Absolute lifesaver
Thanks man
I was pulling my hair out with this! Thanks
Good looking out!
i have problem with my errors how to fix it
A little tip: if like me when you go to compile gradle just hangs forever, then disable your virus checker. I use avast and it would not compile at all, until I disabled avast shield
I faced this issue with my McAfee antivirus too
"I'll keep it as default" - said no programmer ever
Why would you want to kill your eyes trying to generate a random number?
OHhHH([((🤼♀️🤼♀️
👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾🤝👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾👾😈😈😈😈💯😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈😈
@@ezshroom I want free lasic ok?
@SKDF TECHNOLOGIES OFFICIAL CHANNEL 😂
Thank you so much, TreeHouse. I installed Android Studio 3 years ago wanting to learn to build an app. I ended up uninstalling it without getting anything done probably after 2.5 years. Not a damn thing, seriously, because couldn't find a source or someone who could teach from basic.
But with this video, I managed to get my first ever app done in my life in 2 hours, including re-installation of Android Studio.
Guys this doesnt work like that in newer versions of Android Studio, I get the Error: "Cannot create an instance of an abstract class>". There is really nothing to this on the web, but you need to remove those "()" behing Random, so not "val rand = Random().next..." instead "val rand = Random.nextIn..." Then it works
This helped a lot! Thanks!
Holy hell thank you! I couldn't find anything easily on this.
Thanks man you saved me . I was about to give up
This has nothing to do with the Android Studio Version. Are you guys sure you are using the Java.util.Random class?
This class is not abstract so there should be no problem with instantiating it...
docs.oracle.com/javase/8/docs/api/index.html?java/util/Random.html
Your using Java not Kotlin
Instructions unclear, ended up making TikTok.
you did something real bad
delete it now
well done man
devastation.
😁
A lot to take in?! It's first video I found thad doesn't overcomplify basics. It's short and just in point. It's exactly what I needed to get started. Thanks!
I love how everyone judges the guy, this is so human. xD
He picked light mode over dark mode, he knew what was going to happen haha
You see a programmer using light mode over dark mode, you call 911
This. Video. Was. Awesome.
You're so intelligent that you know when to stop talking and let the viewer take the infromation in.
This is an important skill.
Again, this was awesome !
I'll use this alot.
Making an *Android App* on *Apple*
TheLunaticCultist *MAC*
*ITS VERY THE SAME*
That too brutal like your powers
TheLunaticCultist - next video, making an ios app on pc
Siri uses Google Search
Way easier than having to write the code in Java. Thanks bud!
Nice free tutorial. Pls more free tutorial cause ill never pay for it lol
True
What this has taught me is that to make an application it is important to know how to code.
I did it and it worked ....wow m realy excited .. onlu prob is i am unable to download virtual device . I used debugging option to install in my device
Thnx again this was my first app........
Thnx brother...form INDIA
I'm going to make this when I go home right in my bed! It took me two damn years to find a video that ACTUALLY teaches HOW to make an app (hope I'm not the only one). Maybe it's because he goes straight to the point, his presence was very welcoming that made me stay, was easy to understand step by step and didn't run his mouth about something off topic like how he likes milk in coffee, what he did the morning other irrelevant b/s like most UA-camrs and the half beginning in their videos.
I know this doesn't explain everything about coding like some are mentioning and why he did certain things but I'm willing to learn more and this beats what I was trying to look for way before.
I have a feeling when I following through this entire video again, it will worked and I'm still a neophyte in these kind of things though I'm someone that likes to draw and be creative.
Thank you! I appreciate it this education and help! Splendid teacher!
no you are not. actually we are many but others are blinded by their ego
So how did it go?
Classic android app tutorial: "Now we will teach you how to print hello world in the console using java, then some other ms-dos stuff"
After clicking Next to Configure Project, I am not getting the screen at duration 3:34 It directly goes to Finish. Does this mean i have not installed something correctly?
Good video. One suggestion I would make is to show the final application before demonstrating the development steps to create it. Doing so will provide context so that the audience knows why things are being added/modified/configured along the way. Another suggestion (for this video) would be to skip the section about installing/configuring Android Studio, especially when opting for a custom installation. This activity should be described in a separate video dedicated to that topic.
Get your app developed by experts connect with us at raunixtech@gmail.com for more
I need android app can you help me in this regard?
he does say that in the beginnin.. i think u jus didnt watch the video, he says at 0.57 that we will make a randomizer app
I can create android application after watch this video?
FINALLY! Someone who knows how to teach Android Studio!
0:45 that sudden change of emotion lmao
This is what I was looking for after installing A.Studio 3. Your tut really helped me to kick-start the development fast. Thanks a ton for the neat and concise explanation.
Can u guide me.how can i start learn
Can you do just a little series on the types of codes we can use for certain commands?
Diego Juarez agree
U need to learn java
My app crashes if I move the seekbar to 0 and press the button. If you have the same problem you can solve this if you put the +1 inside the brackets instead outside (about 16:50 on the video):
"val rand = Random().nextInt(seekBar.progress + 1)"
Thanks for the video!
This does fix that issue, however, why is there a 0 option in a random number sequence anyhow?
What did he say after he said "ID the 12th time.'
I'm a java beginner, and I made the same app but in Java. Kotlin IS a LOT simpler!
you're a good teacher...my first lang is not English and i understood yours simply and perfectly - thank you
Do you want to create an Android app.
It doesn't matter.
Abhilash Tamizha who are you replying to?
Galifianakis. Get reported
Same
he sounds like someones strangling him
ya
I’m gonna cringe my head into the wall
@@TheJroddude 😂😂🤣🤣
hahaha it is worth it to read the comments sometimes......
speed 1.5 sounds decent :P
Is there an entire series? You're a good teacher.
Hi there, thank you for the compliment. See the video description for links to a bunch more Android videos.
"easy"
- said no beginner ever.
i am an android developer and i learned using the google Udacity course .i am making the same course in hindi guys so come visit my channel for an amazing course-
ua-cam.com/channels/CTWasLvlEmNzeyqO7ZkrWw.html?view_as=subscriber
Man y u advertising in this guy's comment XD
Hi developers 😁
I make games using construct 2 or appy builder (blocks programming).. The main problem of construct 2 is large apk files and not support all sensors and gps
But I wanna to know which is the best for make mobile apps and games :
1 - dart
2 - flatter
3 - React native
4 - java
5 - kotlin
6 - Block programming software as construct 2, appy builder and game maker etc. Which not need to write code ( if you suggest block software which one should I use)
7 - other
Thanks for help 😊
Thank you for a straight forward and to the point video
Great simple ice breaker. Looks like normal stuff I have done for other web apps. Thanks for making it so simple.
ua-cam.com/video/tGB4fIpAJso/v-deo.html
Hi there, great video. Do the terms and conditions of Android Studio prevent full monetisation or ownership of the app, once uploaded to the app store?
Hello! I`m from Uzbekistan.The video came out great.
Treehouse Is there a way to build mobile apps via the “Visual Basic” programming language? I don’t feel like learning the entire JavaScript language for a stupid little program for a friend...
Well, this isn't JavaScript, it would be either Kotlin or Java. You could develop an app using C# which is kinda similar to VB. But in the end it's worth it to develop using either Java or Kotlin. They're both great programming languages, and are much better than VB.
@@rebuffedsalmon6264 I did VB ,it looks easier than kotlin but like you said it is worth to develop using kotlin
EWW Visual basic? You'd be better off not coding at all
Yes. You absolutely can use Visual Basic (preferably Visual Studio) to do it, and actually, I strongly prefer VB/S
@@doomyoda7298 why using a 22 year old programming language and mixing terms with Visual Studio (an IDE)
By far, this is the best Android video for absolute beginners! Thanks a lot!
0:19 Now I know how people speak on video so good
I dont know why some people are giving bad comments, but this video has helped me alot. Many thanks
If anyone else had the problem that the app crashes when setting the seekBar to the leftmost value, here's how I fixed it:
var rand = 0
if (seekBar.progress != 0){
rand = Random().nextInt(seekBar.progress) + 1
}
14:47 I dont have one that says bound ??!? Please help
same pls help
I believe you tried your best to create enthusiasm among newcomers. This video is very helpful to me because I got the idea that it's better to learn the software without being overwhelm by coding sea.
Get your app developed by experts connect with us at raunixtech@gmail.com for more
hello can you pls tell me which language is used for writing code in this application ?
I am a programmer(python) but i didnt knows
android development .this video will help me to build my own app. Thanks a lot
damn ive been coding in java for years now and i always tought that making an app is a hard thing to do, looks very straight forward and similiar to things i have done before, great vid
Amazing tutorial! Just made my first app thanks to you! This is so cool
Thank you Marco!!
0:19 that's the wrong camera angle dude...
I'm agree with Furqaan, are we gonna have a series video on android studio????
If so, then it's awesome!
its not easy to make an app sure the tools is there but there is a lot that goes into making an app and slowly the world is moving towards dapps so that's another thing to learn. just hope you guys
are willing to learn alot.
hey at record 1:52 where did you got font size searching options
Really well done Video! Much better done than 99% of the video's on android. very simply explained and very easy to understand! you are the best!!...Bob
Hi
Where can I get the Android studio App?
Pls help me out
I don't think that there is a Problem with his voice 🥰
0:46 his mood escalated real fast lmao
i noticed too its scary
Don't fall for them fake smiles.
@@jensputzeys2193 hahaha it's crazy
yoooooooooooo
was creepy af lol
Im confused on how to find the activity_main window. It is not a choice on mine (I have main activity.kt and main activity) none of these bring me to layout....and I dont see any logical choices.
up to 9:54 there was some yellow alert symbol at constraint layout but after that it simply disappears, so something is not included in this
"Val, is a variable that doesn't change."
lol..ow can a variable does not change..
@@jasonbournes8881 you wanted him to say constant.... it's kotlin syntax i guess
He coulda just said Val is a Value. Not a variable... You know the thing that varies
There's a bug. The app crashes when you draw the slider to the left and press the button. Code should be val rand = Random().nextInt(seekBar.progress + 1)
Teach me more please
Sorry, that's all I got.
He is impressive how he can speak like this real-time without needing voiceover.
He speaks like an android. Its relaxing and calm but slightly weird... I sort of like it
Nevermind I kinda figured he is reading off a screen next to the camera.
sir, what key do you press when u increase the character size? is that mac os option? or android studio option?
Duuudeee you killed this tutorial. Amazing. Thanks
"It's probably easier than you think!"
No. It's a massive clusterbang of dependencies and over-saturating noise.
Welcome to the world of programming. We hope you enjoy your stay.
This Video is pretty helpful for the beginners like me... Much Appreciated (Y)
Can you please tell me which link we have to click to download the android software
@@feriha6638 just google it "android studio download"
"you will be surprised how easy this is"
meme
me getting confused within the first 5 minutes
Bläk Kneit it's right
😂😂😂
Right now it's without code. I don't know what would have happened if it had been with the code.
Ha🤦🤦
Good post. Thanks.
Does Apple charge developers a fee to update apps the developer already has in the store?
Hey, my android studio doesnt accept "val" as a form of variable, although its using Java, what should I do?
There's a comment above yours that might be helpful. It's by @Dekoeffizient. I'll quote the comment here: "Guys this doesnt work like that in newer versions of Android Studio, I get the Error: "Cannot create an instance of an abstract class>". There is really nothing to this on the web, but you need to remove those "()" behing Random, so not "val rand = Random().next..." instead "val rand = Random.nextIn..." Then it works"
@@arpita9977 thank you very much
Is kotlin much different from Java as Ive learned Java, dont know about Kotlin
It isn't
Very nice tutorial, Thank you for teaching us :)
You're amazing at explaining! I have some programming experience but it makes a lot of sense. Thank you 😊!
ua-cam.com/video/tGB4fIpAJso/v-deo.html
I need android app can you help me?
@@linkedingrandma9554 watch the video lmao
Hey dear can you please help me my A Studio is not responding
Hey i need some help too crystall, can I get your number and we can discuss this development process. Much thanks crystal
Is there a way to capture on screen images in android and importing the screen resolution along with its Geolocation on the said screen. This makes the buttons perfectly situated in the correct places that I just captured. Makes this part self automated or manual depending. Everything that is recorded will show different snap shoots of what you want or may want. there are 3 function i would like to make, 1 color changes from red to green and a simple activation button of my choosing.
I've tried to rotate my phone and the result text is gone, I should click the button again to make it shows
Excellent tutorial, really easy to follow 👍
A very good overview, especially for newcomers. Thank you.
Nice video, very simple to follow, great for starting up, thank you!
can not create an instance of abstract class :( this error is shown on the val rand = Random... code line. Could you help understand why?
Thank you, I made my first Android app. 😉😉😉😉
Thank you so much!
I was a beginner, just a few minutes ago.
put this line of code instead :
val rand = Random().nextInt(seekBar.progress + 1)
Because if you chose the very first instance on the seekbar and click on roll the app will crash, I think it's because the Rand() from java creates a random number between 0 and some other number, so if you choose the first instance it will try to create a number between 0 and -1 wich will result in an app crash
Thanks! Was wondering why it kept crashing
I think his voice is actually great. The instructions are also good if you are trying to do what he is doing. But since I went here to learn how to do what I want to do (yeah, I know, it's probably difficult) I think this is just a good introduction as to how hard it would be and whether I should continue or not 😂
5:25 Why does your layout have the words Randomizer at the top and the 3 buttons at the bottom? I chose empty layout at start same as you.
I figured it out. At views my "Show system UI" was not selected.
I want to create an app able to delay audio system-wise something like
Soundbreener but either by precise milliseconds (73.70ms) or by samples
(3538 s.) If possible being able to save different presets to
quick-switch whenever needed is there a way to do so?
I dont understand but sounds cool mind explaining?
the irony of creating android app on Mac LOL
Thanks for actually getting down on point. I see so many tutorials who go around in circles it makes my head spin. This is the clearest I was able to find, coding may not be easy but this should give beginners some insight to Android. I know some javascript, I hope with Android the "var" variables aren't too different b/c it was hard to learn.
Wonderful, pleasant teacher! (like the Bob Ross of app development.. .lol!) Detailed, interactive, results driven instruction. Now, I actually understand this. I have tried watching other instructors and just don't have the patience for them. I luv that this app is developed in a few minutes without boring me to a scream. This one is a bit fast for my level, but I can review it again later. Thank you so much!!
Glad you got it to work... Are you able to help me with the question I posted today? Thank you!
Yay, would you be able to figure out why it just crashes with the message 'randomizer keeps stopping' for me?
I get no errors during compilation. I've tried putting the +1 inside the randomizer function but even that doesn't help
Get your app developed by experts connect with us at raunixtech@gmail.com for more
just a question can you download your app to your phone as a apk file? i hope and think so
Thank you for this video brother 😢❤❤❤❤❤❤
the guy : you don't need any programming experience
my mind : roroooo :(
That was a very good video, thanks! It helped me a lot getting started.
Can you please tell me which link we have to click to download the android software
is their going to b a complete series on anroid for beginers???
Treehouse I’m starting to learn coding I am looking to make IOS/Android games, what programming language should I use for a complete beginner?
Ky Savv python and use pygames
@@Snowmeus hey dickhead.. I think you haven't been taught in ur school or colleges that English is spoken the most in only one country thats India.. Still we respct other people and community and their languages... But.. U foreigners will remain dickheads as usual...
Finally, I Found this. It took me many years damn a long time to observe a video that actually shows HOW to make an application. Perhaps this is on the grounds that he goes focused, his presence was extremely inviting made me stay, was straightforward bit by bit, and didn't flap his gums about something off subject like how he loves milk in espresso, what he did the morning other unessential b/s like most UA-camrs and the half start in their recordings. Thank you for sharing this information.
you are sharing useless info xD
ahahhahaha no way i am getting error while build......and one more file named ids.xml keeps showing....what to do.... even there's no error...i am getting green tick at top right corner..still my builds are showing error. app merge DebugResource has 3 errors....inside it there's 1 failure in ids.xml file and two times its showing android resource compilation failed......... uhu what to do idk.......
I keep getting this error: Gradle build failed in 4 s 26 ms
me too getting the same error while building app and using usb debug. please reply and help us.
Did you guys figure the problem?
"learn PhD level physics in 19min!" just copy my answers.