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iOS Course Details:

1. SWIFT 4 – OVERVIEW

2. SWIFT 4 – ENVIRONMENT

• 2.1. Try it Option Online.
• 2.2. Local Environment Setup

3. SWIFT 4 – BASIC SYNTAX

• 3.1. Import in Swift 4
• 3.2. Tokens in Swift 4 Comments
• 3.3. Semicolons
• 3.4. dentifiers
• 3.5. Keywords
• 3.6. Whitespaces
• 3.7. Literals
• 3.8. Printing in Swift

4. SWIFT 4 – DATA TYPES

• 4.1. Built-in Data Types
• 4.2. Bound Values
• 4.3. Type Aliases
• 4.4. Type Safety
• 4.5. Type Inference

5. SWIFT 4 – VARIABLES

• 5.1. Variable Declaration
• 5.2. Type Annotations
• 5.3. Naming Variables.
• 5.4. Printing Variables

6. SWIFT 4 – OPTIONALS

• 6.1. Forced Unwrapping
• 6.2. Automatic Unwrapping
• 6.3. Optional Binding

7. SWIFT 4 – TUPLES

8. SWIFT 4 – CONSTANTS

• 8.1. Constants Declaration
• 8.2. Type Annotations
• 8.3. Naming Constants.
• 8.4. Printing Constants

9. SWIFT 4 – LITERALS

• 9.1. Integer Literals
• 9.2. Floating-point Literals
• 9.3. String Literals
• 9.4. Boolean Literals.

10. SWIFT 4 – OPERATORS

• 10.1 Arithmetic Operators
• 10.2. Comparison Operators
• 10.3. Logical Operators
• 10.4. Bitwise Operators
• 10.5. Assignment Operators
• 10.6. Range Operators
• 10.7. Misc Operators
• 10.8. Operators Precedence

11. SWIFT 4 – DECISION MAKING

• 11.1. if Statement
• 11.2. if-else Statement.
• 11.3. if…else if…else Statement.
• 11.4. Nested If Statements
• 11.5. Switch Statemen
• 11.6 The ? : Operator

12. SWIFT 4 – LOOPS

• 12.1. for-in Loop
• 12.2. Swift 4 – while Loop
• 12.3. Swift 4 – repeat-while Loop
• 12.4. Loop Control Statements.
• 12.5. Swift 4 – continue Statement
• 12.6. Swift 4 – break Statement
• 12.7. Swift 4 – Fallthrough Statement

13. SWIFT 4 – STRINGS

• 13.1. Create a String
• 13.2. Empty String
• 13.3. String Constants
• 13.4 String Interpolation
• 13.5. String Concatenation
• 13.6. String Length.
• 13.7. String Comparison.
• 13.8. String Iterating
• 13.9. Unicode Strings
• 13.10. String Functions & Operators.

14. SWIFT 4 – CHARACTERS

• 14.1. Empty Character Variables.
• 14.2. Accessing Characters from Strings
• 14.3. Concatenating Strings with Characters.

15. SWIFT 4 – ARRAYS

• 15.1. Creating Arrays
• 15.2. Accessing Arrays
• 15.3. Modifying Arrays
• 15.4. Iterating Over an Array
• 15.5. Adding Two Arrays
• 15.6. The count Property
• 15.7. The empty Property

16. SWIFT 4 – SETS

• 16.1. Creating Sets.
• 16.2. Accessing and modifying Sets
• 16.3. Iterating over a Set.
• 16.4. Performing Set Operations

17. SWIFT 4 – DICTIONARIES

• 17.1. Creating Dictionary
• 17.2. Sequence Based Initialization.
• 17.3. Filtering.
• 17.4. Dictionary Grouping
• 17.5. Accessing Dictionaries
• 17.6. Modifying Dictionaries
• 17.7. Remove Key-Value Pairs.
• 17.8. Iterating Over a Dictionary
• 17.9. Convert to Arrays
• 17.10. The count Property
• 17.11. The empty Property

18. SWIFT 4 – FUNCTIONS

• 18.1. Function Definition
• 18.2. Calling a Function
• 18.3. Parameters and Return Values
• 18.4. Functions without Parameters
• 18.5. Functions with Return Values.
• 18.6. Functions without Return Values
• 18.7. Functions with Optional Return Types
• 18.8. Functions Local Vs External Parameter Names
• 18.9. External Parameter Names
• 18.10. Variadic Parameters.
• 18.11. Constant, Variable, and I/O Parameters
• 18.12. Function Types & its Usage
• 18.13. Using Function Types
• 18.14. Function Types as Parameter Types & Return Types
• 18.15. Nested Functions

19. SWIFT 4 – CLOSURES

• 19.1. Expressions in Closures .
• 19.2. Single Expression Implicit Returns
• 19.3. Known Type Closures.
• 19.4. Declaring Shorthand Argument Names as Closures
• 19.5. Closures as Operator Functions
• 19.6. Closures as Trailers
• 19.7. Capturing Values and Reference Types

20. SWIFT 4 – ENUMERATIONS

• 20.1. Enumeration Functionality.
• 20.2. Enumeration with Switch Statement
• 20.3. Difference between Associated Values and Raw Values
• 20.4. Enum with Associated Values
• 20.5 Enum with Raw Values

21. SWIFT 4 – STRUCTURES

• 21.1. Definition of a Structure
• 21.2. Accessing the Structure and its Properties
• 21.3. Best Usage Practices of Structures

22. SWIFT 4 – CLASSES

• 22.1. Class Identity Operators

23. SWIFT 4 – PROPERTIES

• 23.1. Stored Properties
• 23.2. Lazy Stored Property
• 23.4. Instance Variables
• 23.5. Computed Properties
• 23.6 Local and Global Variables
• 23.7. Type Properties
• 23.8 Querying and Setting Properties

24. SWIFT 4 – METHODS

• 24.1. Instance Methods
• 24.2. Local and External Parameter Names
• 24.5. External Parameter Name with # and _ Symbol
• 24.6 Self property in Methods
• 24.7 Modifying Value Types from Instance Methods
• 24.8 Self Property for Mutating Method
• 24.9 Type Methods

25. SWIFT 4 – SUBSCRIPTS

26. SWIFT 4 – INHERITANCE

• 26.1. Base Class
• 26.2. Subclass
• 26.3. Overriding
• 26.4. Methods Overriding
• 26.5.Property Overriding
• 26.6. Overriding Property Observers
• 26.7. Final Property to prevent Overriding

27. SWIFT 4 – INITIALIZATION

• 27.1. Initializer Role for Stored Properties
• 27.2. Setting Property Values by Default
• 27.3. Parameters Initialization
• 27.4. Local & External Parameters
• 27.5. Parameters without External Names.
• 27.6. Optional Property Types
• 27.7. Modifying Constant Properties During Initialization
• 27.8. Default Initializers
• 27.9. Memberwise Initializers for Structure Types
• 27.10. Initializer Delegation for Value Types
• 27.11. Class Inheritance and Initialization
• 27.12. Initializer Inheritance and Overriding
• 27.13. Failable Initializer.
• 27.14. Failable Initializers for Enumerations
• 27.15. Failable Initializers for Classes.
• 27.16. Overriding a Failable Initializer.
• 27.17. The init! Failable Initializer.
• 27.18. Required Initializers

28. SWIFT 4 – DEINITIALIZATION

• 28.1. Deinitialization to Deallocate Memory Space.

29. SWIFT 4 – ARC OVERVIEW

• 29.1. Functions of ARC
• 29.2. ARC Program
• 29.3. ARC Strong Reference Cycles Class Instances
• 29.4. ARC Weak and Unowned References
• 29.5. Strong Reference Cycles for Closures
• 29.6. Weak and Unowned References

30. SWIFT 4 – OPTIONAL CHAINING

• 30.1. Optional Chaining as an Alternative to Forced Unwrapping
• 30.2. Defining Model Classes for Optional Chaining & Accessing Properties
• 30.3. Calling Methods Through Optional Chaining .
• 30.4. Accessing Subscripts through Optional Chaining
• 30.5. Accessing Subscripts of Optional Type
• 30.6. Linking Multiple Levels of Chaining
• 30.7. Chaining on Methods with Optional Return Values.

31. SWIFT 4 – TYPE CASTING

• 31.1. Defining a Class Hierarchy
• 31.2. Type Checking
• 31.3. Downcasting
• 31.4. Typecasting:Any and Any Object
• 31.5. AnyObject

32. SWIFT 4 – EXTENSIONS

• 32.1. Computed Properties
• 32.2. Initializers
• 32.3. Methods
• 32.4. Mutating Instance Methods
• 32.5. Subscripts
• 32.6. Nested Types.

33. SWIFT 4 – PROTOCOLS

• 33.1. Property and Method Requirements.
• 33.2. Mutating Method Requirements
• 33.3. Initializer Requirements
• 33.4. Class Implementations of Protocol Initializer Requirements
• 33.5. Protocols as Types
• 33.6. Adding Protocol Conformance with an Extension
• 33.7. Protocol Inheritance
• 33.8. Class Only Protocols.
• 33.9. Protocol Composition.
• 33.10. Checking for Protocol Conformance

34. SWIFT 4 – GENERICS

• 34.1. Generic Functions: Type Parameters
• 34.2. Extending a Generic Type
• 34.3. Type Constraints
• 34.4. Associated Types
• 34.5. Where Clauses

35. SWIFT 4 – ACCESS CONTROL

• 35.1. Access Control for Function types
• 35.2. Access Control for Enumeration types.
• 35.3. Access Control for SubClasses Access Control for Constants, variables, properties and subscripts.
• 35.6. Getters and Setters Access Control for Initializers and Default Initializers
• 35.7. Access Control for Protocols
• 35.8. Access Control for Extensions
• 35.9. Access Control for Generics
• 35.10. Access Control for Type Aliases
• 35.11. Swift Encoding and Decoding

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