Java Intermediate Course
4 Students
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1 Year
Access -
Intermediate
Skill Level -
Course Certificate
Certificate -
87
Units -
0
Quizzes -
7 hours, 48 minutes
Duration
Overview
Take your Java skills to the next level with our Java Intermediate Course. This course is designed specifically focussing on Methods, Collections and other intermediate Java concepts.
In the beginning, you will be introduced to Java and its configuration on different computer operating systems. Secondly, you will learn about Java Methods, preceded by a lesson on local development setup. Finally, after 11 more modules, you will be finishing the course with Java User Authentication System project.
At the end of the course, you will receive a certificate of achievement. This certificate will enhance your employability in the IT industry. Join now!
Course Preview
Learning Outcomes
- Develop a solid grasp of Java Methods.
- Become proficient with Java Collections.
- Learn how to perform file handling operations.
- Use try-catch blocks and the throw keyword to handle errors and exceptions.
- Discover complex concepts like Java Regular Expressions (RegEx) and multi-threading.
- Understand Java concurrency problems and how to prevent them.
- Learn how to write and use Lambda expressions for functional programming in Java.
- Use your expertise in a real-world project: building a User Authentication System
Why Take This Course From John Academy?
- Affordable, well-structured and high-quality e-learning study materials
- Meticulously crafted, engaging and informative tutorial videos and materials
- Efficient exam systems for the assessment and instant result
- Earn UK & internationally recognised accredited qualification
- Easily access the course content on mobile, tablet, or desktop from anywhere, anytime
- Excellent career advancement opportunities
- Get 24/7 student support via email
What Skills Will You Learn from This Course?
- Intermediate Java Methods and Overloading
- Working with Java Collections: ArrayList, LinkedList, HashMap, HashSet
- File Handling Operations in Java
- Exception Handling and Error Management
- Regular Expressions (RegEx) and String Validation
- Multi-threading and Concurrency in Java
- Functional Programming with Lambda Expressions
Who Should Take This Java Intermediate Course?
Whether you’re an existing practitioner or an aspiring professional, this course is an ideal training opportunity. It will elevate your expertise and boost your CV with key skills and a recognised qualification attesting to your knowledge.
Are There Any Entry Requirements?
This Java Intermediate Course is available to all learners of all academic backgrounds. But learners should be aged 16 or over to undertake the qualification. And a good understanding of the English language, numeracy, and ICT will be helpful.
Java Intermediate Course Certification
After completing and passing the Java Intermediate Course successfully, you will be able to obtain a Recognised Certificate of Achievement. Learners can obtain the certificate in hard copy at £14.99 or PDF format at £11.99.
Career Path
This exclusive Java Intermediate Course will equip you with effective skills and abilities and help you explore career paths such as
- Java Developer
- Software Engineer
- Systems Architect
- Full-Stack Developer
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Introduction 00:02:00 -
Getting started on Windows, macOS or Linux 00:02:00
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Introduction Setting up Local Development 00:04:00
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Popular IDEs for Coding 00:03:00
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Java Installation (step by step) 00:10:00
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Java path setting (environment variables) 00:10:00
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IntelliJ IDEA Installation 00:10:00
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Getting start IntelliJ IDEA 00:08:00
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First Java Hello World program 00:15:00
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Introduction Java Methods 00:02:00
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Create a method 00:12:00
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Call a method 00:10:00
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Method with parameter 00:14:00
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Method with multiple parameters 00:07:00
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Applying return keyword 00:10:00
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Using a method on decisions 00:10:00
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Method overloading 00:13:00
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Variable scope 00:06:00
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Method recursion 00:04:00
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Assessment Test1 00:02:00
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Solution for Assessment Test1 00:04:00
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Introduction Java Collections 00:01:00
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Creating ArrayList 00:07:00
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Add items to ArrayList 00:05:00
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Access an item in ArrayList 00:06:00
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Change an item in ArrayList 00:05:00
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Remove or clear an items in ArrayList 00:04:00
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Finding ArrayList Size 00:02:00
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Loop through an ArrayList 00:07:00
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Sorting an ArrayList 00:09:00
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Introduction Java LinkedList 00:02:00
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ArrayList vs LinkedList 00:05:00
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Creating LinkedList 00:05:00
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LinkedList methods( addFirst(), addLast() ) 00:04:00
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LinkedList methods( removeFirst(), removeLast() ) 00:02:00
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LinkedList methods( getFirst(), getLast() ) 00:04:00
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Introduction Java HashMap 00:01:00
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Create a HashMap 00:05:00
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Add items Java HashMap 00:06:00
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Access an item 00:03:00
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Remove an item 00:03:00
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Find HashMap size 00:02:00
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Loop through a HashMap 00:06:00
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Assessment Test2 00:01:00
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Solution for Assessment Test2 00:04:00
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Introduction Java HashSet 00:02:00
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Create a HashSet 00:03:00
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Add items Java HashSet 00:02:00
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Check items 00:03:00
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Remove an item 00:03:00
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Find HashSet size 00:01:00
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Loop through a HashSet 00:02:00
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Introduction Java Collections 00:01:00
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Creating an iterator 00:08:00
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Loop through a collection 00:04:00
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Removing items from collection 00:04:00
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Introduction Java File Handling 00:02:00
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File handling 00:07:00
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Creating a new file 00:11:00
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Writing a file 00:07:00
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Read a file 00:11:00
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Getting a file information 00:08:00
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Delete a file 00:03:00
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Delete a directory 00:05:00
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Exceptions 00:07:00
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try and catch block coding 00:10:00
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finally block statement 00:02:00
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throw keyword (error handling) 00:15:00
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What is a Regular Expression 00:05:00
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Matcher-pattern program – Real world 00:08:00
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Number validation program – Real world 00:09:00
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String Validation program – Real world 00:07:00
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Using thread class program 00:05:00
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Using Runnable interface program 00:04:00
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Concurrency scenarios 00:06:00
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Prevent concurrency problems 00:04:00
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Create Lambda Expressions 00:03:00
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Lambda Expression – ArrayList 00:05:00
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Lambda Expression – Consumer interface 00:04:00
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Introduction Java Project: User Authentication system 00:01:00
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Project overview 00:02:00
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User Class and methods creation 00:05:00
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User Choice options 00:07:00
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User Registration method 00:03:00
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User Login method 00:03:00
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Authentication System real time project 00:09:00
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