Java course, Interview Questions and practicals

• From beginners to intermediate Java skills.
• Hands-on, Practical Course
• Online, Instructor-led
• Interview questions
• Practical Exercises for interviews

Booking:

• One 2-hour lesson per week for 6 weeks, from 6pm - 8pm.
• The first date shows as the booking date

Java Interview Lesson 1:

Interview questions for the topics of this session

• Java Data Types, Variables
• Java Operators and Expressions
• Decision Making
• While and For Loops

Java Interview Lesson 2:

Interview questions for the topics of this session

• ArraysLists: Working with lists. Lists vs Arrays.
• Arrays: Working with arrays, 2-d arrays, iterating arrays, nested loops. Using the for-each loop.
• Loops: for loop , while loops, do loops.
• Practical Challenge
  

Java Interview Lesson 3:

Interview questions for the topics of this session

• Files,streams with Java: Open, Read and Write to CSV Files, txt files and bin files.
• Exception Handling: Fundamentals of exception handling; Exception types; Ty and catch; Multiple catch clauses; Throw and throws; Finally
• Practical Challenge
  

Java Interview Lesson 4:

Interview questions for the topics of this session

• JDBC, Java Database Connections. At least 90% of all apps need to interact with a database. Learn to connect to a database, create a table, insert, delete records, select and display records.
• Practical Challenge

Java Interview Lesson 5:

Interview questions for the topics of this session

• OOP Concepts: Creating Methods, Calling Method; Returning values, Using Parameters; Overload methods. Creating a Class; Creating an Object; Using an Object; Class Constructors; Parameterized Constructors; Encapsulations, Inheritance. Abstraction. Interfaces and implementing interfaces. Override. Polymorphism. The dot operator, this keyword, the static keywords, the super keyword. The final keyword.
• Practical Challenge

Java Interview Lesson 6:

Interview questions for the topics of this session

• More in Methods and Classes: Overloading Constructors; Using objects as parameters; Returning objects; Recursion; Access control : private, public and protected; Inner Classes. Nested Classes.
• Practical Challenge

Downloads:

• Download Java SE
• Eclipse IDE or IntelliJ
• Email us for assistance with downloads if necessary.

More about the event :

• Instructor-led
• Fully interactive
• Clear explanations with demonstrations and examples
• Practical exercises to be tried out by delegate
• Ask your questions and get the solutions straight away.

W hat makes PCWorkshops special:

• Small groups of 4.
• P ersonalised attention
• 1 -1 mentoring from a trainer
• B espoke: we can tailor the course on request

Connection Link:

• When you make the booking, it will give you the connection instructions.

Included:

• PCWorkshops Java Programming Certificate
• Course notes
• Course exercises
• Java code examples