Working with Selected Classes from the Java API (Java SE 8 Programmer I Certification 1Z0-808) from Pluralsight

The Java SE 8 Programmer I exam contains questions on Java types and how to use them. This course will teach you how to declare and use ArrayLists, Strings, StringBuffers, Dates and Times, and Lambda Predicates.

You are preparing to take the Java SE 8 Programmer I exam, but are unsure what you need to know and what you can ignore. In this course, Working with Selected Classes from the Java API (Java SE 8 Programmer I Certification 1Z0-808), you’ll learn to declare and use ArrayLists, Strings, StringBuffers, Dates and Times, and Lambda Predicates. First, you’ll explore the creation and use of Java ArrayLists for different class types. Next, you’ll discover Lambda Predicates with easy to understand examples using ArrayLists. Finally, you’ll learn how to use the APIs associated with Strings, StringBuffers, Dates, and Times. When you’re finished with this course, you’ll have the skills and knowledge of select Java classes needed to answer Java SE 8 Programmer I questions on ArrayLists, Lambda Predicates, Strings and StringBuffers, and Date and Time types.

What's inside

Syllabus

Course Overview

Working with ArrayList

Working with Lambda Predicates

Working with Strings and StringBuffer

Working with Dates and Times

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops Java skills and knowledge needed to take the Java SE 8 Programmer I exam

Covers specific Java classes, including ArrayLists, Lambda Predicates, Strings, StringBuffers, Dates, and Times

Taught by Richard Monson-Haefel, who is recognized for their work in Java programming

May require some prior Java knowledge or experience

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Working with Selected Classes from the Java API (Java SE 8 Programmer I Certification 1Z0-808) with these activities:

Organize and Review Course Materials

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Enhance your understanding by organizing and reviewing notes, assignments, and other course materials, ensuring a comprehensive and thorough preparation for the exam.

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Gather all relevant course materials
Organize materials into logical groups
Review the materials regularly

Review 'Head First Java' by Kathy Sierra and Bert Bates

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Enhance your Java knowledge by reviewing 'Head First Java,' a comprehensive guide that offers a beginner-friendly and engaging approach to Java concepts.

View Head First Java: A Brain-Friendly Guide on Amazon

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Purchase or borrow the book
Read through the chapters relevant to the course topics

Attend a Java User Group Meetup

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Connect with fellow Java enthusiasts and professionals at a Java User Group Meetup, expanding your network and gaining new insights.

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Find a Java User Group Meetup near you
Attend the meetup and engage in discussions

Five other activities

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Follow Tutorials on Lambda Predicates in Java

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Supplement your course learning by exploring Lambda Predicates through online tutorials and resources, expanding your knowledge and addressing specific areas of interest.

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Identify online tutorials and resources on Lambda Predicates
Watch or read through the tutorials
Apply the concepts learned to your own Java code

Practice Java Syntax with LeetCode

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Sharpen your Java syntax fundamentals by solving coding challenges on LeetCode, improving your problem-solving and coding skills.

Browse courses on Java Syntax

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Create a LeetCode account
Choose a Java problem to solve
Attempt to solve the problem on your own
Review the solution and learn from your mistakes

Build a Java Project to Demonstrate ArrayList Capabilities

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Solidify your understanding of ArrayLists by creating a Java project that utilizes different operations and scenarios, enhancing your practical implementation skills.

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Plan your project and define the problem you want to solve
Set up your Java development environment
Write Java code to create ArrayLists and perform operations
Test your project thoroughly
Document your project and share it with others

Practice Dates and Times with Java Examples

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Master the use of Dates and Times in Java by practicing with coding examples, improving your ability to manipulate and format dates and times effectively.

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Find online examples or create your own Java code
Run the code and experiment with different date and time values
Analyze the results and adjust your code as needed

Build a Data Visualization Tool Using StringBuffers

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Demonstrate your proficiency with StringBuffers by creating a data visualization tool that displays information in a clear and visually appealing way.

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Plan your data visualization tool and gather the necessary data
Design the layout and interface of your tool
Write Java code to create the visualization using StringBuffers
Test your tool thoroughly
Share your tool with others

Career center

Learners who complete Working with Selected Classes from the Java API (Java SE 8 Programmer I Certification 1Z0-808) will develop knowledge and skills that may be useful to these careers:

Software Developer

If you want to become a Software Developer, you'll need to know how to read and write code, which will be the focus of this course.

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Computer Programmer

As a Computer Programmer, you'll need to work with databases and applications to write instructions in the form of code. This course will introduce you to writing code in different ways and will teach you to think like a programmer.

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Systems Analyst

Systems Analysts are responsible for improving a company's computer systems and networks. This course can help you prepare for this role.

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Database Administrator

Database Administrators are responsible for planning, implementing, maintaining, and repairing databases. This course includes an introduction to working with databases.

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Web Developer

This course can help you prepare for a career as a Web Developer by providing you with introductory knowledge of databases, programming, and web development.

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Quality Assurance Analyst

This course will be helpful in your pursuit of a Quality Assurance Analyst role, which often involves writing code and testing software.

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Business Analyst

Business Analysts help companies improve their business processes. This course can help you build a foundation for a career in business analysis by teaching you how to analyze data and how to design and develop solutions.

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Data Analyst

Data Analysts collect and analyze data to help businesses make better decisions. This course can help you build the foundation necessary for a career in data analysis.

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Technical Writer

Technical Writers create documentation for technical products and services. This course may be helpful for those wanting to pursue this role as documentation often includes how-to guides.

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Desktop Support Technician

Desktop Support Technicians provide technical support to users. This course may be helpful for those who want to enter this field as it will introduce you to some of the tools and techniques commonly used by Desktop Support Technicians.

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IT Support Specialist

IT Support Specialists provide technical support to users. This course may be helpful for those who want to enter this field as it will introduce you to some of the tools and techniques commonly used by IT Support Specialists.

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Help Desk Technician

Help Desk Technicians provide technical support to customers. This course may be helpful to those who want to enter this field as it will introduce you to some of the tools and techniques commonly used by Help Desk Technicians.

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Project Manager

Project Managers plan and execute projects. This course can be helpful for those想要 pursuing this role as it will introduce you to some of the tools and techniques commonly used by project managers.

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Computer Systems Analyst

Computer Systems Analysts design, develop, and implement computer systems. This course may be helpful for those who want to enter this field as it will introduce you to some of the tools and techniques commonly used by Computer Systems Analysts.

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Network Administrator

Network Administrators are responsible for managing and maintaining computer networks. This course may be helpful for those who want to enter this field as it will introduce you to some of the tools and techniques commonly used by Network Administrators.

See salaries and explore the career path for Network Administrator