Creating an AI-powered mobile app involves integrating artificial intelligence (AI) technologies to solve specific problems or provide unique features. Here's an overview of how to approach building an AI-powered mobile app: Key Steps to Build an AI-Powered Mobile App 1. Define the App's Purpose and Use Case Identify the problem your app will solve or the value it will offer. Examples of AI use cases in mobile apps: Chatbots (e.g., virtual assistants like Siri) Image Recognition (e.g., object detection, face recognition) Speech Recognition (e.g., voice commands, transcription) Recommendation Systems (e.g., personalized content or product recommendations) Predictive Analysis (e.g., health tracking, financial forecasting) Natural Language Processing (NLP) (e.g., sentiment analysis, language translation) 2. Choose an AI Technology or Framework Select the appropriate AI technologies or frameworks based on your use case: Machine Learning : Core frameworks: TensorFlow, PyTorch,...
Design Patterns on iOS using Swift - Singleton Design Pattern Example
iOS Design Patterns Tutorial - Design patterns are evolved as reusable solution to the problem that we encounter every day of programming
Types of Design Patterns - iOS Developer Live
Creational: This type design deals with the object creation and initialization.
Eg: Singleton, Factory, Abstract Factory.
Structural: This type design pattern deals with class and object composition
Eg: MVC, Decorator, Adapter, Bridge, Facade.
Behavioral: Deals with the communication between classes and object
Eg: Observer, and, Memento
Creational Pattern - Singleton Design Patterns
Creational Pattern - Only one Instance of a particular classes, singleton pattern belongs to Ceational type pattern, This pattern is used when we need to ensure that only one object of a particular class need to be created. Only one object available across the application in a controlled
- Declaring all constructor of the class to be private
- Provide static method that return a reference to the instance.
- The instance to be stored as a private static variable
Example:-
class singaltonDemo
{
static let instance = singaltonDemo()
var data: Int = 0
private init(){
}
func setData(value: Int){
data = value
}
func getData() ->Int {
return data
}
}
singaltonDemo.instance.setData(10)
print("Data = \(singaltonDemo.instance.getData())")
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