1 . Start Here
2 . The Basics
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Variables
Mutability
Integers
Strings
Floating Numbers
Bool
Tuples
Enums
Optionals
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3 . Collections
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Arrays
Accessing elements
Iterations
Dictionaries
Sets
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4 . Control Flow
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If statements
Ranges
Higher order functions
Switch statements
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5 . Functions
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Basics
Function arguments
Closures
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6 . Custom types
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Classes
Structs
Properties
Methods
Extensions
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7 . Object Oriented Programming
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Introduction
Inheritance
Overrides
Initializers
Deinitializers
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8 . Protocols
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Introduction
Implementing protocols
Protocol inheritance
Protocol Extensions
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9 . Generics
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Basics
Generic functions
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10 . Memory Management
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