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AP Computer Science A

Java Programming Classes and Objects

Sunil Prabhakar, Debbie Perouli, and Phil Sands

In this computer science course, you will learn the basics of programming in the Java language, and cover topics relevant to the AP Computer Science A course and exam.

This course will cover:

  • classes
  • objects and object-oriented design
  • fields and visibility
  • constructors, mutators and accessor methods
  • encapsulation
  • interfaces
  • the List interface
  • method overriding

This course is for anyone interested in taking a first-level computer-programming course, particularly those who attend a school that does not provide a similar class.

Read more

In this computer science course, you will learn the basics of programming in the Java language, and cover topics relevant to the AP Computer Science A course and exam.

This course will cover:

  • classes
  • objects and object-oriented design
  • fields and visibility
  • constructors, mutators and accessor methods
  • encapsulation
  • interfaces
  • the List interface
  • method overriding

This course is for anyone interested in taking a first-level computer-programming course, particularly those who attend a school that does not provide a similar class.

No previous programming knowledge is needed, but it is recommended that learners be comfortable with the topics addressed in AP Computer Science A: Java Programming and AP Computer Science A: Java Programming Data Structures and Loops.

We are looking forward to helping you explore this exciting new world!

What you'll learn

  • classes
  • objects and object-oriented design
  • fields and visibility
  • constructors, mutators and accessor methods
  • encapsulation
  • interfaces
  • the List interface
  • method overriding
This course is no longer available. Find a similar course by searching these:
ap computer science a java programming ap computer science a course classes and objects object-oriented design ap computer science java exam

What's inside

Learning objectives

  • Classes
  • Objects and object-oriented design
  • Fields and visibility
  • Constructors, mutators and accessor methods
  • Encapsulation
  • Interfaces
  • The list interface
  • Method overriding

Syllabus

Unit Name or Timeframe: Methods and Classes (3 weeks)
Object-oriented design and encapsulation
Top-down development and functional decomposition
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Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
Provides comprehensive insights into the fundamentals of programming, suitable for individuals seeking a foundational understanding of Java
Well-structured learning path designed for individuals preparing for the AP Computer Science A exam, making it highly relevant for students aiming to excel in the exam
Imparts foundational Java programming skills, empowering learners to develop a solid groundwork in object-oriented programming
Instructors boast extensive expertise and recognition in the field of computer science, ensuring the delivery of high-quality instruction
Course content aligns with industry standards and best practices, preparing learners for real-world Java programming applications

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Activities

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Career center

Learners who complete AP Computer Science A: Java Programming Classes and Objects will develop knowledge and skills that may be useful to these careers:
Java Developer
A Java Developer is responsible for creating and maintaining software applications using the Java programming language. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with Java libraries and frameworks.
See salaries and explore the career path for Java Developer
Software Engineer
A Software Engineer designs, develops, and maintains software systems. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with software development tools and methodologies.
See salaries and explore the career path for Software Engineer
Computer Programmer
A Computer Programmer writes and tests code for software applications. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with programming languages and development tools.
See salaries and explore the career path for Computer Programmer
Web Developer
A Web Developer creates and maintains websites and web applications. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with web development tools and frameworks.
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Data Analyst
A Data Analyst collects, analyzes, and interprets data to identify trends and patterns. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with data analysis tools and techniques.
See salaries and explore the career path for Data Analyst
Database Administrator
A Database Administrator manages and maintains databases. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with database management systems and tools.
See salaries and explore the career path for Database Administrator
Systems Analyst
A Systems Analyst designs, develops, and implements computer systems. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with systems analysis and design tools and techniques.
See salaries and explore the career path for Systems Analyst
Network Administrator
A Network Administrator manages and maintains computer networks. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with network administration tools and techniques.
See salaries and explore the career path for Network Administrator
Security Analyst
A Security Analyst protects computer systems and networks from unauthorized access and attacks. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to work with security analysis and monitoring tools and techniques.
See salaries and explore the career path for Security Analyst
IT Manager
An IT Manager plans, organizes, and directs the activities of an IT department. This course can help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You will also learn how to manage IT resources and personnel.
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Business Analyst
A Business Analyst analyzes business processes and systems to identify opportunities for improvement. This course may help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You may also learn how to work with business analysis tools and techniques.
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Project Manager
A Project Manager plans, organizes, and directs the activities of a project. This course may help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You may also learn how to manage project resources and personnel.
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Technical Writer
A Technical Writer creates and maintains technical documentation for software and hardware products. This course may help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You may also learn how to write and edit technical documentation.
See salaries and explore the career path for Technical Writer
User Experience Designer
A User Experience Designer designs the user interface for software and hardware products. This course may help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You may also learn how to design and evaluate user interfaces.
See salaries and explore the career path for User Experience Designer
Computer Support Specialist
A Computer Support Specialist provides technical support to users of computers and software. This course may help you to develop the skills needed for this role, such as object-oriented programming, data structures, and algorithms. You may also learn how to troubleshoot and resolve technical issues.
See salaries and explore the career path for Computer Support Specialist

Featured in The Course Notes

This course is mentioned in our blog, The Course Notes. Read two articles that feature AP Computer Science A: Java Programming Classes and Objects:
The Definitive List of Advanced Placement (AP) Online Courses
31 minute read
Advanced Placement (AP) Success Without Boundaries: Preparing for AP Exams with Online Courses
38 minute read

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Effort
8 to 12 hours per week for 6 weeks
Level
Elementary
Via
edX
Institution
Purdue University
Instructors
Sunil Prabhakar
Debbie Perouli
Phil Sands
Language
English
Transcript
English
Traffic lights
Read about what's good
what should give you pause
and possible dealbreakers
Provides comprehensive insights into the fundamentals of programming, suitable for individuals seeking a foundational understanding of Java
Well-structured learning path designed for individuals preparing for the AP Computer Science A exam, making it highly relevant for students aiming to excel in the exam
Imparts foundational Java programming skills, empowering learners to develop a solid groundwork in object-oriented programming
Instructors boast extensive expertise and recognition in the field of computer science, ensuring the delivery of high-quality instruction
Course content aligns with industry standards and best practices, preparing learners for real-world Java programming applications
Featured in The Course Notes
Read two articles that feature this course, AP Computer Science A: Java Programming Classes and Objects from our blog, The Course Notes:
The Definitive List of Advanced Placement (AP) Online Courses
31 minute read
Advanced Placement (AP) Success Without Boundaries: Preparing for AP Exams with Online Courses
38 minute read
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