Variables and Data Types

• [ ] Basic data types (String, Int, Double, Bool)

  Basic data types - Swift Tutorial

• [ ] Type conversions

  Type conversions - Swift Tutorial

• [ ] Variable declaration and assignment

  Variable declaration and assignment - Swift Tutorial

Operators

• [ ] Arithmetic operators

  Arithmetic operators - Swift Tutorial

• [ ] Comparison operators

  Comparison operators - Swift Tutorial

• [ ] Logical operators

  Logical operators - Swift Tutorial

• [ ] Assignment operators

  Assignment operators - Swift Tutorial

Control Flow

• [ ] Conditional statements (if, else, else if)

  Conditional statements (if, else, else if) - Swift Tutorial

• [ ] Loops (for, while, repeat-while)

  Loops (for, while, repeat-while) - Swift Tutorial

• [ ] Control flow redirection (break, continue)

  Control flow redirection (break, continue) - Swift Tutorial

Functions and Methods

• [ ] Function definition and calling
• [ ] Parameters and return values
• [ ] Nested functions

Arrays and Dictionaries

• [ ] Creating and accessing arrays
• [ ] Array operations (adding, removing, sorting)
• [ ] Creating and accessing dictionaries

Conditional Statements

• [ ] Switch statements
• [ ] Conditional assignment operator (ternary operator)

• [ ] Class definition and object instantiation
• [ ] Properties and methods
• [ ] Constructor methods

• [ ] Class inheritance and subclasses
• [ ] Using superclass properties and methods

• [ ] Overriding default implementations
• [ ] Principle of polymorphism

• [ ] Abstract classes and abstract methods
• [ ] Interfaces

• [ ] Access control (public, private, internal)
• [ ] Property observers

• [ ] Protocol definition and implementation
• [ ] Protocol extensions

• [ ] Error types
• [ ] Do-Catch statements
• [ ] Throwing and catching errors

• [ ] Dispatch Queues
• [ ] Grand Central Dispatch (GCD)
• [ ] Asynchronous functions and thread management

• [ ] Closure definition and usage
• [ ] Capture lists
• [ ] Examples of closure usage

• [ ] Reference counting
• [ ] Strong reference cycles
• [ ] Weak references and wrappers

• [ ] Basics of creating user interfaces
• [ ] Views and modifiers
• [ ] Widgets and animations

• [ ] Creating and managing a database
• [ ] Data querying and updating
• [ ] Associated data models

• [ ] Fundamental animation concepts
• [ ] Interactive animations
• [ ] Layer-based animations

• [ ] Sending and receiving HTTP requests
• [ ] Working with REST APIs
• [ ] Processing JSON data

• [ ] Writing unit tests
• [ ] Debugging techniques and tools