Kotlin - Introduction into programming

• For Java developers who are considering moving to a more modern development tool, but want to maintain full compatibility with components developed so far.
• Programmers working in one of the scripting languages who want to take advantage of the robustness, safety and efficiency of a statically typed object-functional language.
• For developers who want to develop mobile applications on the Android platform

• Basic knowledge of algorithms and programming at the level of the PRG course, or experience with programming in another language.

• Expert interpretation with practical examples, exercises on computers.

• Presentation of the material discussed in printed or online form.

Fundamentals of functional programming

An overview of the Kotlin language

• Language conventions
• Basic types
• Application structure
• Control structure

Classes and objects

• Heredity,
• Properties of classes,
• Interface
• Visibility modifiers
• Expansion
• Data classes
• Closed classes
• Generics
• Nested classes
• Enumerations
• Object expressions and declarations
• Delegation

Function

• Function declarations
• Implicit parameters
• Nominal parameters
• Procedures
• Simple functions
• Variable number of parameters
• Calling functions with infix notation
• Local function
• Generic functions
• Inline function
• Extension functions
• Higher order functions
• Functions with tail recursion

Lambda expressions and anonymous functions

• Function type
• Syntax of lambda expressions
• Anonymous function
• Closures
• Functional literals

Other

• Destructive declaration
• Ranges
• Casting
• Equivalence of values
• Operator overloading
• Null security
• Exceptions
• Annotation
• Reflection
• Server applications in Kotlin

Previous courses

Programming and Algorithmization Basics [PRG]

Next courses

Android – Application Development II [ANDROID2]

Android – Application Development I [ANDROID1]