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Java Mastery Intermediate: Methods, Collections, and Beyond teaches you everything on the topic thoroughly from scratch so you can achieve a professional certificate for free to showcase your achievement in professional life. This Java Mastery Intermediate: Methods, Collections, and Beyond is a comprehensive, instructor-guided course, designed to provide a detailed understanding of the nature of the related sector and your key roles within it.
To become successful in your profession, you must have a specific set of skills to succeed in today’s competitive world. In this in-depth training course, you will develop the most in-demand skills to kickstart your career, as well as upgrade your existing knowledge & skills.
The training materials of this course are available online for you to learn at your own pace and fast-track your career with ease.
- Accredited by CPD
- Instant e-certificate and hard copy dispatch by next working day
- Fully online, interactive course with audio voiceover
- Self-paced learning and laptop, tablet, smartphone-friendly
- 24/7 Learning Assistance
- Discounts on bulk purchases
Sneak Peek
Who should take the course
Anyone with a knack for learning new skills can take this Java Mastery Intermediate: Methods, Collections, and Beyond. While this comprehensive training is popular for preparing people for job opportunities in the relevant fields, it also helps to advance your career for promotions.
Certification
Once you’ve successfully completed your course, you will immediately be sent a digital certificate. Also, you can have your printed certificate delivered by post (shipping cost £5.99). All of our courses are fully accredited, providing you with up-to-date skills and knowledge and helping you to become more competent and effective in your chosen field. Our certifications have no expiry dates, although we do recommend that you renew them every 12 months.
Accreditation
All of our courses, including this Java Mastery Intermediate: Methods, Collections, and Beyond, are fully accredited, providing you with up-to-date skills and knowledge and helping you to become more competent and effective in your chosen field.
Course Curriculum
The detailed curriculum outline of our Java Mastery Intermediate: Methods, Collections, and Beyond is as follows:
- Introduction
- Getting started on Windows, macOS or Linux
- Introduction
- Popular IDEs for Coding
- Java Installation (step by step)
- Java path setting (environment variables)
- IntelliJ IDEA Installation
- Getting start IntelliJ IDEA
- First Java Hello World program
- Introduction
- Create a method
- Call a method
- Method with parameter
- Method with multiple parameters
- Applying return keyword
- Using a method on decisions
- Method overloading
- Variable scope
- Method recursion
- Assessment Test1
- Solution for Assessment Test1
- Introduction
- Creating ArrayList
- Add items to ArrayList
- Access an item in ArrayList
- Change an item in ArrayList
- Remove or clear an items in ArrayList
- Finding ArrayList Size
- Loop through an ArrayList
- Sorting an ArrayList
- Introduction
- ArrayList vs LinkedList
- Creating LinkedList
- LinkedList methods( addFirst(), addLast() )
- LinkedList methods( removeFirst(), removeLast() )
- LinkedList methods( getFirst(), getLast() )
- Introduction
- Create a HashMap
- Access an item
- Find HashMap size
- Loop through a HashMap
- Assessment Test2
- Solution for Assessment Test2
- Introduction
- Create a HashSet
- Check items
- Find HashSet size
- Loop through a HashSet
- Introduction
- Creating an iterator
- Loop through a collection
- Removing items from collection
- Introduction
- File handling
- Creating a new file
- Writing a file
- Read a file
- Getting a file information
- Delete a file
- Delete a directory
- Exceptions
- try and catch block coding
- finally block statement
- throw keyword (error handling)
- What is a Regular Expression
- Matcher-pattern program – Real world
- Number validation program – Real world
- String Validation program – Real world
- Using thread class program
- Using Runnable interface program
- Concurrency scenarios
- Prevent concurrency problems
- Create Lambda Expressions
- Lambda Expression – ArrayList
- Lambda Expression – Consumer interface
- Introduction
- Project overview
- User Class and methods creation
- User Choice options
- User Registration method
- User Login method
- Authentication System real time project
Course Curriculum
| Introduction | |||
| Introduction | 00:03:00 | ||
| Getting started on Windows, macOS or Linux | 00:02:00 | ||
| Setting up Local Development | |||
| Introduction | 00:04:00 | ||
| Popular IDEs for Coding | 00:03:00 | ||
| Java Installation (step by step) | 00:10:00 | ||
| Java path setting (environment variables) | 00:10:00 | ||
| IntelliJ IDEA Installation | 00:10:00 | ||
| Getting start IntelliJ IDEA | 00:08:00 | ||
| First Java Hello World program | 00:15:00 | ||
| Java Methods | |||
| Introduction | 00:02:00 | ||
| Create a method | 00:12:00 | ||
| Call a method | 00:10:00 | ||
| Method with parameter | 00:14:00 | ||
| Method with multiple parameters | 00:07:00 | ||
| Applying return keyword | 00:10:00 | ||
| Using a method on decisions | 00:10:00 | ||
| Method overloading | 00:13:00 | ||
| Variable scope | 00:06:00 | ||
| Method recursion | 00:04:00 | ||
| Assessment Test1 | 00:02:00 | ||
| Solution for Assessment Test1 | 00:04:00 | ||
| Java Collections - ArrayList | |||
| Introduction | 00:02:00 | ||
| Creating ArrayList | 00:07:00 | ||
| Add items to ArrayList | 00:05:00 | ||
| Access an item in ArrayList | 00:06:00 | ||
| Change an item in ArrayList | 00:05:00 | ||
| Remove or clear an items in ArrayList | 00:04:00 | ||
| Finding ArrayList Size | 00:03:00 | ||
| Loop through an ArrayList | 00:07:00 | ||
| Sorting an ArrayList | 00:09:00 | ||
| Java LinkedList | |||
| Introduction | 00:02:00 | ||
| ArrayList vs LinkedList | 00:05:00 | ||
| Creating LinkedList | 00:05:00 | ||
| LinkedList methods( addFirst(), addLast() ) | 00:04:00 | ||
| LinkedList methods( removeFirst(), removeLast() ) | 00:02:00 | ||
| LinkedList methods( getFirst(), getLast() ) | 00:04:00 | ||
| Java HashMap | |||
| Introduction | 00:01:00 | ||
| Create a HashMap | 00:05:00 | ||
| Access an item | 00:03:00 | ||
| Find HashMap size | 00:02:00 | ||
| Loop through a HashMap | 00:06:00 | ||
| Assessment Test2 | 00:01:00 | ||
| Solution for Assessment Test2 | 00:04:00 | ||
| Java HashSet | |||
| Introduction | 00:02:00 | ||
| Create a HashSet | 00:03:00 | ||
| Check items | 00:04:00 | ||
| Find HashSet size | 00:01:00 | ||
| Loop through a HashSet | 00:02:00 | ||
| Java Collections | |||
| Introduction | 00:01:00 | ||
| Creating an iterator | 00:08:00 | ||
| Loop through a collection | 00:04:00 | ||
| Removing items from collection | 00:04:00 | ||
| Java File Handling | |||
| Introduction | 00:02:00 | ||
| File handling | 00:07:00 | ||
| Creating a new file | 00:11:00 | ||
| Writing a file | 00:07:00 | ||
| Read a file | 00:11:00 | ||
| Getting a file information | 00:08:00 | ||
| Delete a file | 00:03:00 | ||
| Delete a directory | 00:05:00 | ||
| Java Error Handling and Exceptions | |||
| Exceptions | 00:07:00 | ||
| try and catch block coding | 00:10:00 | ||
| finally block statement | 00:02:00 | ||
| throw keyword (error handling) | 00:15:00 | ||
| Java Regular Expressions - RegEx | |||
| What is a Regular Expression | 00:05:00 | ||
| Matcher-pattern program – Real world | 00:08:00 | ||
| Number validation program – Real world | 00:09:00 | ||
| String Validation program – Real world | 00:06:00 | ||
| Java Multi Threading | |||
| Using thread class program | 00:05:00 | ||
| Using Runnable interface program | 00:04:00 | ||
| Java Concurrency | |||
| Concurrency scenarios | 00:06:00 | ||
| Prevent concurrency problems | 00:04:00 | ||
| Java Lambda Expressions | |||
| Create Lambda Expressions | 00:03:00 | ||
| Lambda Expression – ArrayList | 00:05:00 | ||
| Lambda Expression – Consumer interface | 00:04:00 | ||
| Java Project: User Authentication system | |||
| Introduction | 00:01:00 | ||
| Project overview | 00:02:00 | ||
| User Class and methods creation | 00:05:00 | ||
| User Choice options | 00:07:00 | ||
| User Registration method | 00:03:00 | ||
| User Login method | 00:03:00 | ||
| Authentication System real time project | 00:09:00 | ||
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- Original price was: £125.00.£20.00Current price is: £20.00. ex Vat
- 1 year
- Intermediate
- Course Certificate
- 7 hours, 37 minutes Gift this course
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