iOS with Swift examples

Swift basic

1. First examples:

   1. Comments & statements
   2. Variables & constants
   3. Conditioning including ternary statements

2. Second Examples:

   1. Switch
   2. While loop
   3. For loop

3. Collections:

   1. Array
   2. Dictionary
   3. Set

4. Functions:

   1. Simple function (void with no parameters)
   2. Function with parameters
      1. External default parameter names
      2. Omission external parameter names
      3. Custom (controlled) External & Internal parameter names
      4. Variadic arguments (flexible amount of params)
      5. Default parameter value
   3. Function with custom return type 4 Different ways to write void function
   4. Function with Tuple as return type

5. Object Oriented Programming

   1. IS, HAS, DOES - basics
      1. Class structure
      2. Instantiation
      3. Constructor
      4. Overloaded methods & constructors (init)
   2. OOD principles
      1. Inheritance
      2. super VS self. Overriden methods & constructors (init)
      3. Encapsulation
      4. Upcasting & downcasting
      5. Struct VS class

iOS basic