Introduction in Java

Въведение в програмирането с Java

В този курс вие ще придобиете широки знания за: синтаксиса на Java, контролни структури, масиви, списъци, речници, класове и обекти.

Ще се научите да:

  • Разработвате конзолни приложения използвайки класове и обекти
  • Създавате гъвкави модели с принципите на Обектно-Ориентирано програмиране
  • Организирате данни чрез колекции и масиви
  • Работите със стрингове – търсене, извличане, заместване, разделяне и др.
  • Използвате контролни структури – условни оператори и цикли

Програма на курса

1. Introduction to Programming

  • Introduction
  • Java and Eclipse
  • Primitive Data Types
  • Operators in Java

2. Introduction to Classes and Objects

  • Declaring a Class with a Method and Instantiating an Object of a Class
  • Declaring a Method with a Parameter
  • Instance Variables, set Methods and get Methods
  • Initializing Objects with Constructors

3. Control Statements: Part 1

  • if Single-Selection Statement
  • if…else Double-Selection Statement
  • while Repetition Statement
  • Nested Control Statements

4. Control Statements: Part 2

  • for Repetition Statement
  • do…while Repetition Statement
  • switch Multiple-Selection Statement
  • break and continue Statements

5. Arrays

  • Declaring and Creating Arrays
  • Enhanced for Statement
  • Passing Arrays to Methods
  • Multidimensional Arrays

6. Classes and Objects: A Deeper Look

  • Controlling Access to Members
  • Referring to the Current Object's Members with the this Reference
  • Default and No-Argument Constructors
  • Composition
  • static Class Members

7. Object-Oriented Programming: Inheritance

  • Superclasses and Subclasses
  • protected Members
  • Relationship between Superclasses and Subclasses
  • Constructors in Subclasses

8. Object-Oriented Programming: Polymorphism

  • Demonstrating Polymorphic Behavior
  • Abstract Classes and Methods

9. Strings

  • What is String?
  • Manipulating Strings
  • Comparing, Searching, Extracting Substrings, Splitting
  • Other String Operations
  • Replacing Substrings, Deleting Substrings, Changing Character Casing

10. Data Structures

  • Lists
  • Stacks
  • Queues
  • HashMap

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