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Free Certificate

Object Oriented Analysis and Design for Beginners

Master core software design principles with this object oriented analysis and design free course—ideal for beginners to learn OOAD concepts, workflows, and essential UML diagramming.

7 hours of learning

OOAD

PESTLE

Class Diagram

For enquiries call:
18002102020
Object Oriented Analysis and Design for Beginners

Key Highlights Of This Object Oriented Analysis and Design Free Course

What You Will Learn

Use Case Diagram

Learn how to use use case diagrams to model a system’s functional requirements from the perspective of its end users and external entities.

Topics Covered:

  • Overview
    Get introduced to use case diagrams and their purpose in software analysis. You’ll understand how they help capture the interactions between users and the system without diving into implementation details.

  • Why Use Case Diagram
    Understand the value of use case diagrams in requirement gathering. These diagrams help identify core functionalities that need to be implemented, ensuring alignment with user expectations and project scope.

  • Use Cases
    Learn to define use cases that represent individual units of meaningful work within a system, such as logging in, making a purchase, or generating reports. You’ll understand how to map these to user goals.

  • Actors
    Identify the primary and secondary actors—people or external systems—that interact with your software. Learn how actors are crucial for outlining system boundaries and understanding roles.

  • Association
    Explore associations that connect actors to use cases. You’ll learn how to define the direction and multiplicity of these interactions to ensure a comprehensive model of user behavior.

Use Case Diagram

Understand the backbone of OOAD—class diagrams—that represent the static structure of the system, detailing classes, attributes, and relationships.

Topics Covered:

  • Overview
    Learn what class diagrams are and how they depict the core structure of object-oriented systems. You'll explore how these diagrams lay the groundwork for actual code by defining system components and their interconnections.

  • Why Class Diagram?
    Understand why class diagrams are essential for software architects and developers. They act as blueprints for coding, helping teams visualize relationships, responsibilities, and interactions between different system parts.

  • Class, Attributes, and Methods
    Dive into the anatomy of a class. Learn how to define a class, its attributes (data members), and methods (functions/operations), which together encapsulate state and behavior.

  • Visibility
    Master the visibility rules—public, private, and protected—that determine how attributes and methods are accessed across classes. Learn how visibility supports encapsulation and reduces unintended interactions.

  • Relationship Between Classes
    Explore how classes interact through relationships like inheritance, composition, aggregation, and dependency. You’ll understand how these associations influence system behavior and support code reuse.

  • Association Relationship
    Understand how association expresses meaningful connections between objects. You’ll learn how to represent one-to-one, one-to-many, and many-to-many relationships and define their roles in system collaboration.
Class Diagram

Activity Diagram

Master activity diagrams that help visualize workflows, business logic, and control flow within a system, especially in dynamic or process-driven applications.

Topics Covered:

  • Overview
    Learn how activity diagrams provide a high-level view of how the system behaves. You’ll see how they illustrate the flow of control from one activity to another in response to internal or external events.

  • Why Activity Diagram?
    Understand how activity diagrams are used to model business logic, define system behavior, and analyze procedural flow within a system. These diagrams are especially useful during early system design and requirement analysis.

  • Decision and Merge Node
    Learn how to use decision nodes to represent branching in workflows and merge nodes to consolidate alternate paths. This is essential for modeling scenarios where outcomes depend on conditions.

  • Partition
    Understand the concept of swimlanes or partitions that separate responsibilities between different actors or system components. This makes the diagram more organized and easier to understand, especially in collaborative systems.

  • Fork and Join
    Explore how fork nodes initiate parallel flows, while join nodes synchronize them. You’ll learn how these are used to model concurrent processes and improve performance and efficiency.

  • Object Flow
    Learn how object flow captures the movement of data or objects between actions. This adds depth to the activity diagram by illustrating input-output relationships and ensuring proper data handling across workflows.

OOAD Free Course Certification

Earn and Share Your Certificate

Official & Verifiable

Receive a signed and verifiable e-certificate from upGrad upon successfully completing the course.

Share Your Achievement

Post your certificate on LinkedIn or add it your resume! You can even share it on Instagram or Twitter.

Stand Out to Recruiters

Use your certificate to enhance your professional credibility and stand out among your peers!

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Key Career Benefits of This Object Oriented Analysis and Design Online Program

This free Object-Oriented Analysis and Design (OOAD) course is tailored to help you build job-relevant software design skills using UML, preparing you for real-world roles in system design, development, and architecture. Here’s what you gain:

✅ 100% Free, Career-Focused Course – Learn essential OOAD principles, UML diagrams, and object-oriented design techniques without paying a rupee—perfect for anyone looking to future-proof their career in software engineering or systems architecture.

✅ In-Demand Skills for Technical Roles – Master tools and techniques that are directly applicable in job roles such as Software Analyst, System Designer, Backend Developer, and Enterprise Architect—especially for large-scale, object-driven systems.

✅ Hands-On Experience with UML Diagrams – Gain proficiency in creating Use Case, Class, and Activity Diagrams—a critical skill set for modeling and documenting real-world software systems across agile teams.

✅ Resume & LinkedIn Value with Certification – Upon completion, receive a verifiable certificate to add to your resume or LinkedIn profile, showcasing your expertise to potential employers—especially valuable for freshers and career switchers looking to stand out.

✅ Learn at Your Own Pace, Anytime – This flexible, self-paced course is ideal for working professionals, students, and aspiring tech talent who want to learn on their schedule.

✅ Credibility with Employers – Gain industry-relevant skills aligned with standard software modeling practices used by leading tech companies and engineering teams.

Who Should Enroll in This Course?

This Object Oriented Analysis and Design free course is crafted for learners aiming to build a strong foundation in object-oriented software development. It's ideal for:

✅ Computer Science & IT Students – Undergraduates or postgraduates seeking clarity on core OOAD principles, design processes, and UML diagramming for academic and practical purposes.

✅ Aspiring Software Developers & Engineers – Beginners who want to transition into software development roles and require a structured understanding of object-oriented design methodologies.

✅ Coding Bootcamp Participants & Self-Taught Programmers – Individuals looking to solidify their understanding of design patterns, use cases, and object-oriented thinking in real-world software development.

✅ Tech Professionals Shifting Roles – QA testers, system analysts, or product managers aiming to move into development-centric or system design-focused roles.

✅ UPSC and Other Competitive Exam Aspirants – Candidates preparing for technical sections where software engineering and OOAD fundamentals are relevant.

✅ Startup Founders & Tech Enthusiasts – Entrepreneurs and innovators wanting to better communicate with development teams by understanding software architecture basics and object design logic.

What Makes This Course Different From Other Courses?

This Object Oriented Analysis and Design course sets itself apart by offering free, practical learning experiences, lifetime access, and a market-ready certificate that allows you to showcase your understanding of Object-Oriented Analysis and Design.

How We Compare to Other Platforms:

Feature

This Course (upGrad)

Other Platforms

Course Fee

✅ 100% Free OOAD Course

❌ Often includes paid tiers or enrollment fees

Lifetime Access

✅ Unlimited access to course content post-enrollment

❌ Access often limited to subscription or payment periods

Certification

✅ Free certificate on successful completion

❌ Certification typically available only in premium/paid courses

Practical Learning

✅ Hands-on learning of UML diagrams and OOAD principles

❌ Limited to theoretical explanations or outdated content

Beginner-Friendly

✅ Designed for learners new to OOAD and UML

❌ Often assumes prior technical knowledge

Market-Ready Skills

✅ Learn how to apply OOAD concepts in real-world software design

❌ Less emphasis on applying OOAD principles to real projects

Free vs. Paid Courses: What Sets Them Apart?

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