Apple coding primarily revolves around the use of **Swift** and **Objective-C**, two programming languages that are used to develop applications across Apple platforms such as **iOS**, **macOS**, **watchOS**, and **tvOS**. However, depending on the context, "Apple coding" can refer to the following:

### **1. Swift**
- **Overview:** Swift is Apple's modern, powerful, and intuitive programming language introduced in 2014. It is designed to work seamlessly with Apple's ecosystems and frameworks.
- **Main Use:** Primarily used for developing **iOS** and **macOS** applications, Swift is the preferred language for new projects in the Apple ecosystem.
- **Example:**
  ```swift
  let message = "Hello, World!"
  print(message)
  ```

### **2. Objective-C**
- **Overview:** Objective-C was the main language used for Apple development before Swift. It’s an object-oriented programming language that adds Smalltalk-style messaging to the C programming language.
- **Main Use:** Still widely used in maintaining legacy code and older iOS/macOS applications, although most new development is done in Swift.
- **Example:**
  ```objective-c
  NSString *message = @"Hello, World!";
  NSLog(@"%@", message);
  ```

### **3. Xcode**
- **Overview:** Xcode is Apple’s official **Integrated Development Environment (IDE)**, which is used for developing apps for Apple platforms. It supports both Swift and Objective-C, and includes tools for debugging, testing, and designing interfaces.
- **Main Use:** Coders use Xcode to write Swift or Objective-C code, design user interfaces, and compile applications for distribution.

### **4. Metal**
- **Overview:** Metal is Apple’s low-level API for high-performance graphics and compute tasks.
- **Main Use:** Developers use **Metal** to build graphics-intensive apps, such as games or 3D modeling applications, especially on iOS and macOS.

### **5. Server-Side Swift (Vapor, Kitura)**
- **Overview:** Swift is also used for **server-side development** with frameworks like **Vapor** and **Kitura**.
- **Main Use:** Coders can use Swift to build backend services and APIs, allowing for full-stack Swift applications.

### **Conclusion**
"Apple coding" typically refers to developing applications using **Swift** or **Objective-C** within the **Xcode** IDE. Swift is the most popular and modern language for Apple development, and it's used across all Apple platforms. For those working on graphics or system-level programming, **Metal** and other Apple-specific APIs are also used.

If you're interested in coding for Apple platforms, learning **Swift** and using **Xcode** is the best place to start.

What is Apple coding called?

Grokking the Coding Interview Patterns in Java, Python, JS, C++, C#, and Go. The most comprehensive course with 476 Lessons.

Grokking the Coding Interview: Patterns for Coding Questions

Unlock Coding Interview Success: Dive Deep into Data Structures and Algorithms.

Grokking Data Structures & Algorithms for Coding Interviews

Master advanced coding patterns for interviews: Unlock the key to acing MAANG-level coding questions

Grokking Advanced Coding Patterns for Interviews

Grokking Tree Coding Patterns for Interviews

Grokking Algorithm Complexity and Big-O

Unlock the secrets of acing coding interviews with "Grokking 75 - Top Coding Interview Questions," the definitive course made for those determined to excel in interviews at top tech giants like the FAANG companies. This expertly designed course zeroes in on the most important and frequently asked questions from the past year, ensuring you engage with material that's both up-to-date and highly relevant. Whether you're pressed for time or just looking to refine your coding skills, this course promises to equip you with the knowledge and skills necessary to navigate the complexities of technical interviews confidently.

The course is meticulously structured to cater to a wide range of learners—from aspiring software engineers and seasoned professionals seeking a refresher, to students eager to bolster their problem-solving capabilities. With features like pattern-based learning, multilingual support, and real interview simulations, "Grokking 75" transforms your preparation into an immersive learning experience. Dive into a curriculum that covers critical patterns such as Sliding Window, Two Pointers, Dynamic Programming, Backtracking, and Graph Algorithms, among others, and emerge fully prepared to tackle any coding challenge thrown your way. Don't just prepare—master the art of coding interviews with a course that’s as ambitious as you are.

Grokking 75: Top Coding Interview Questions

Grokking System Design Fundamentals is designed to equip software engineers with the essential knowledge and skills required to design large complex systems.

Grokking System Design Fundamentals

Unlock the secrets of graph algorithms and ace your coding interviews with confidence!

Grokking Graph Algorithms for Coding Interviews

Learn the art of recursive problem solving to ace the coding interview.

Grokking the Art of Recursion for Coding Interviews

Grokking the System Design Interview is a comprehensive course for system design interview. It provides a step-by-step guide to answering system design questions.

Grokking the System Design Interview

Grokking SQL for Tech Interviews

Grokking Multithreading and Concurrency for Coding Interviews

Grokking the System Design Interview. This course covers the most important system design questions for building distributed and scalable systems.


Grokking the Advanced System Design Interview

Master microservices design patterns for designing scalable, resilient, and more manageable systems.

Grokking Microservices Design Patterns

Learn how to prepare for object oriented design interviews and practice common object oriented design interview questions. Master low level design interview.

Grokking the Object Oriented Design Interview

Grokking Dynamic Programming Patterns for Coding Interviews in Python, Java, JavaScript, and C++. A complete guide to grokking dynamic programming. 

Grokking Dynamic Programming Patterns for Coding Interviews

Grokking Behavioral Interviews: A Practical Roadmap for Software Engineers, Product Managers, and Engineering Managers.

Grokking Modern Behavioral Interview

Crack the Meta Coding Interview: The Ultimate Guide to Master the Top 50 Crucial Coding Interview Questions.

Grokking Meta Coding Interview

Grokking the Engineering Manager Interview

Grokking SOLID Design Principles

Crack the Microsoft Coding Interview: The Ultimate Guide to Master the Top 50 Crucial Coding Interview Questions.

Grokking Microsoft Coding Interview

Your ultimate guide to successfully acing Engineering Manager coding interviews.

Grokking the Engineering Manager Coding Interview

Crack the Amazon Coding Interview: The Ultimate Guide to Master the Top 50 Crucial Coding Interview Questions.

Grokking Amazon Coding Interview

Crack the LinkedIn Coding Interview: The Ultimate Guide to Master the Top 40 Crucial Coding Interview Questions.

Grokking LinkedIn Coding Interview

Crack the Google Coding Interview: The Ultimate Guide to Master the Top 50 Crucial Google Coding Interview Questions.

Grokking Google Coding Interview

Crack the Oracle Coding Interview: The Ultimate Guide to Master the Top 50 Crucial Coding Interview Questions.

Grokking Oracle Coding Interview

Grokking Engineering Leadership Interviews

Learn to code in Python and unlock new career opportunities with our comprehensive, hands-on course.

Grokking Python Fundamentals

Grokking Design Patterns for Engineers and Managers

Learn to code in JavaScript and kickstart your web development journey with our beginner-friendly course.

Grokking JavaScript Fundamentals

Grokking Tech Salary Negotiations

Apple coding primarily revolves around the use of Swift and Objective-C, two programming languages that are used to develop applications across Apple platforms such as iOS, macOS, watchOS, and tvOS. However, depending on the context, "Apple coding" can refer to the following:

1. Swift

Overview: Swift is Apple's modern, powerful, and intuitive programming language introduced in 2014. It is designed to work seamlessly with Apple's ecosystems and frameworks.
Main Use: Primarily used for developing iOS and macOS applications, Swift is the preferred language for new projects in the Apple ecosystem.
Example:let message = "Hello, World!"
print(message)

2. Objective-C

Overview: Objective-C was the main language used for Apple development before Swift. It’s an object-oriented programming language that adds Smalltalk-style messaging to the C programming language.
Main Use: Still widely used in maintaining legacy code and older iOS/macOS applications, although most new development is done in Swift.
Example:NSString *message = @"Hello, World!";
NSLog(@"%@", message);