Part-13 || Dart Reading input from the console || Dart Programming Tutorials in Hindi/Urdu
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- เผยแพร่เมื่อ 6 ก.ย. 2024
- In this lecture i will teach you what is static and dynamic data. I will also teach you how we can take input from user using console in dart and how input varies for different data types.
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Dart Playlist:
Flutter Boot camp 2022: lnkd.in/dVv_jy4W
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dart reading input from the console, dart programming tutorials in hindi/urud
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#dart #flutter #hindi #urud #darttutorial #dartprogramming #dartprogramming #dart #console
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iam very thankful for u sir i am many time trying to learn code but never learn it then i start your course alhamdullilah now i am satisfied for your course
share with your friends
This course is really helpful for me as a newbie. You taught the "var data type" in the previous video because it was gonna used in this tutorial. Which shows it's a very well organized playlist. Thank you for such a great course!!
Thank you for compliment
Alhamdulillah, this course is helping me a lot. Thank You Asif bhai for this outstanding course.
Share with your friends
asif bhai apki ek pappi idhr ek pappi idhr 😅😅😅 kamal k teacher ho
hahahha
Nice explanation
Thank you
UnimplementedError: Global evaluation not currently supported: this is issue is not solving output dont shows?
Add configuration "console":"terminal" in launch.json
As-Salaam-Alaikum, hope you are doing well,
first of all, I'm very thankful to you for this Urdu course on flutter and dart, from today I'm starting to learn from your channel, I'm a beginner so sir I started with your Dart course, sir kindly tell me how can I practice the 'dart', like some book or website where exercises and their solutions are available.
Bro take a start from first video i have explain everything.
Error when reading 'main.dart': No such file or directory. ? terminal mn dart main.dart enter krne k bad yeh issue araha
lib/main.dart b use kya
make sure you are into the right folder before running this command
same issue
Bro aap ne lib folder me main.dart likha hoga islea terminal me cd lib command use karein aur phir dart main.dart run katein
same issue please let m know once u find the solution thanks
same plz kuch abten bohat bada error ata he
@@labwork9505
Sir why did you use question mark with String data types?
String? name = stdin.readLinesync();
it means this value cannot be null
Asif Bhai is Gem!!
thank you
assalamualikum sir
'stdin' use hota h input leny k liye user se
lekin ' stdout' ki smjh ni ai us se kia hota h
wo kis liye use hota h
means value cannot be null
@@thetechbrotherss this is not an answer to that question
Thank you Sir!!
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@@thetechbrotherss Sure..
iam very thankful for u sir
do share with your friend
Thanks 😊 sir ji
glad you like it
sir mera code run ni ho raha jo enter name liku tu code wapis run ho jata ha mtlb ya ni ataa ' your name is HAMZA ' just hamza a jata ha
void main() {
int x = 20;
print('enter your name');
String? name = stdin.readLineSync();
print(name);
print(x);
}
OUTPUT
PS C:\Users\HP\Desktop\dart tetrial> dart main.dart
enter your name
hamza
PS C:\Users\HP\Desktop\dart tetrial>
library import kro na
@@thetechbrotherss Sir I even import the library but I am also facing the same error.
❤
thank you
Invoked Dart programs must have a 'main' function defined:
I am facing this error while run simple main function in terminal of vs code
make sure you are un correct directory
Asslamo alaikum ....is video main ap ne btya k input kaisse lete hai sir main ne isme addition ka calculator bnya hai jis mai user apna number daal k apna sum le skta hai kia mai isme sum minus multiply or division ik sth kerwa skta hu jisme user jo b kerna chaye ker sky
yes kr skty ha
write a program to find the size of the data type in dart?
do it your self it was an assignment
Sir mery pass terminal main program run ni ho rha hy setting same ki jistrah ap ny btaya hy aur program bhi same apki trah hi likha hy but 😢😢😢
main function k oper run likha hoga is par click kro
bro why do we use stdout.write instead of print??
we are using io library
Asif bhai ek pappi idhr ek pappi udhr (Altaf Bhai )
hahahah thanks
Sir ye comment Mai tora batayain ke ap terminal mai khud khu likh rhyain hai
q k hm user sy input read kr rahy ha r ma wo user hu
In vscode stdin is not working? It’s a problem for me can help me
Import library like i did
Brother ager ap ye window operating system m karawatay tu ziyda acha hota
bhai same cheez ha koi farq ni ha
My terminal not working... terminal main print hi nh horha
Please follow tutorial carefully
i have windows . and this method is not working . please help
It's working bro many student has done that, you must be doing something wrong
unable to find git in your path. please tell me how to solve it. i am stuck here
wo ap k computer ki setting ma hoga follow carefully
Sir kindly mjhe bta den k ye kese thk ho ga, i am stuck, r mn isi vja se aagay ni ja paa rha.. ye path hum kese thk kr skty hn
i have also installed git in my laptop
Aoa sir hum ya stdout.write kss liya use kartay hn end maa.
taky hm print krwa sakain
@@thetechbrotherss Thank you sir
Mera terminal nhi chal raha hai
install git
Unable to find git in your PATH. Ye aaraha he Bhai kese solve kare is issue ko
yeah run kro terminal ma sudo apt-get install git
Ap ka issue solve hua?
dart seems a mixture of java and javascript with touch of python and c++
It’s js
its a mixture of java, javascript, and c#
sir integer input k liye( !) not ka symbol q lgaya h
means value cannot be null
import dart io not working in dartpad
i am unable to take input as well
Not sure why
Jai Shri Ram
ok
sir integer input k liye( !) not ka symbol q lgaya h
means value cannot be null