Java Beginners Course, 3 days, Portsmouth



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    Java Course Details


    This intensive, expert-led, course covers Java Basics and OO Principals
    3 days.
    Bring your own device. Download Java JDK and Eclipse IDE.
    Arrange with us beforehand to use our laptops.


    Course Contents, Session 1

    Overview of Java: The three Object-Oriented Programming (OOP) principles;

    Data Types, Variables: Primitive types; Characters; Boolean; Working with variables and its scope; Type conversion and casting; Introduction to String class.

    Operators and Expressions: Introduction of operators; Arithmetic operators; Relational operators; Assignment operator; Logical operators; Increment and decrement operators.

    Decision Making: If statement; If - else statement; If- else if - else statement; Nested if - else; Switch Statements

    Using Loops: The while, do-while and the for loop; Enhanced for loop; Jump statements : break, continue; The return statement; Nesting loops.



    Session 2

    Arrays: Working with arrays, 2-d arrays, iterating arrays.Using the for-each loop with Arrays

    Files,streams:Open, Read and Write to Files.

    Exception Handling: Fundamentals of exception handling; Exception types; Using try and catch; Multiple catch clauses; Nested try statements; Throw and throws; The finally blocks



    Session 3

    Introduction to Classes and Objects: Creating a Class; Creating an Object; Using an Object; Adding Instance variables; Controlling accessibility; Naming conventions for class members. Class Constructors; Parameterized Constructors; Inheritance. Abstraction. Interfaces and implementing interfaces. Override. Polymorphism. The dot operator, this keyword, the static keywords, the super keyword.

    Using Methods: Introduction of methods; Creating a Method in class; Calling a Method; Returning value from a Method; Adding a Method that takes parameters;

    More in Methods and Classes: Overloading methods; Overloading Constructors; Using objects as parameters; Returning objects; Recursion; Access control : private, public and protected; The final keyword.






What is included in this Java Course:


Java Course Certificate on completion (assessment based)
Java Course notes
Practical Java Course exercises, Java Course Homework / Java Course Revision work
Bring your own laptop, or make arrangements beforehand to use ours
Tea, coffees, but no lunch
To assist after the course, 1 free online question-session for the Java Course.
Max group size on this Java Course is 4.

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