Software development kit: Difference between revisions

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আমি আপনার জন্য একটি প্রাথমিক অ্যাপের ফ্রেমওয়ার্ক (Flutter-ভিত্তিক) তৈরি করে দিচ্ছি, যা দিয়ে আপনি গেমের টপ-আপ, মোবাইল রিচার্জ, এবং অন্যান্য ফিচারগুলো সংযুক্ত করতে পারবেন।
{{short description|Set of software development tools}}
A '''software development kit''' ('''SDK''') is a collection of software development tools in one installable package. They facilitate the creation of applications by having a compiler, debugger and sometimes a [[software framework]]. They are normally specific to a hardware platform and operating system combination. To create applications with advanced functionalities such as advertisements, push notifications, etc; most [[application software]] developers use specific software development kits.
 
Flutter App Initial Code
Some SDKs are required for developing a platform-specific app. For example, the development of an Android app on the Java platform requires a [[Java Development Kit]]. For iOS applications (apps) the [[iOS SDK]] is required. For Universal Windows Platform the [[.NET Framework SDK]] might be used. There are also SDKs that add additional features and can be installed in apps to provide analytics, data about application activity, and monetization options. Some prominent creators of these types of SDKs include Google, Smaato, InMobi, and Facebook.
 
Flutter-এ একটি সিম্পল UI-সহ একটি অ্যাপের কাঠামো নিচে দেওয়া হলো:
 
import 'package:flutter/material.dart';
 
void main() {
runApp(MyApp());
}
 
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
title: 'Top-Up App',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: HomePage(),
);
}
}
 
class HomePage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Top-Up & Recharge'),
),
body: ListView(
padding: EdgeInsets.all(16.0),
children: [
SizedBox(height: 20),
Text(
'Welcome to Top-Up Services',
style: TextStyle(fontSize: 24, fontWeight: FontWeight.bold),
textAlign: TextAlign.center,
),
SizedBox(height: 20),
ServiceButton(
title: 'Free Fire Top-Up',
onPressed: () {
// Navigate to Free Fire Top-Up Page
},
),
ServiceButton(
title: 'PUBG Mobile Top-Up',
onPressed: () {
// Navigate to PUBG Top-Up Page
},
),
ServiceButton(
title: 'Mobile Recharge',
onPressed: () {
// Navigate to Mobile Recharge Page
},
),
ServiceButton(
title: 'Internet Packages',
onPressed: () {
// Navigate to Internet Packages Page
},
),
],
),
);
}
}
 
class ServiceButton extends StatelessWidget {
final String title;
final VoidCallback onPressed;
 
ServiceButton({required this.title, required this.onPressed});
 
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 10.0),
child: ElevatedButton(
onPressed: onPressed,
child: Text(title, style: TextStyle(fontSize: 18)),
style: ElevatedButton.styleFrom(
padding: EdgeInsets.symmetric(vertical: 15),
primary: Colors.blue,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10),
),
),
),
);
}
}
 
 
---
 
==Details==