Software Architecture courses and Q&A + free courses

Courses focused on software architecture provide comprehensive learning in designing, developing, and maintaining robust software systems.

These courses cover a range of critical topics essential for creating efficient software solutions.

Free datacamp courses

They delve into various architectural patterns such as microservices, monolithic, event-driven, and layered architectures, teaching when and how to apply each pattern.

Fundamental design principles like SOLID, DRY, and KISS are emphasized to ensure the development of maintainable, modular, and scalable software systems.

Students learn to decompose systems into manageable components, focusing on APIs, interfaces, and interactions between different elements.

Moreover, software quality attributes such as scalability, reliability, maintainability, performance, and security are addressed, providing strategies to incorporate these attributes into architectural decisions.

Additionally, the courses integrate architectural considerations into the software development lifecycle, spanning from requirements analysis to deployment and maintenance phases.

Learning software architecture offers an array of advantages.

Firstly, it enables the creation of scalable systems capable of handling increased workloads and user demands efficiently.

Free Udacity courses

Secondly, it promotes systems that are easier to maintain, update, and extend, reducing technical debt and enhancing agility.

Understanding architectural patterns aids in identifying performance bottlenecks and optimizing systems for better performance.

Moreover, well-designed architecture minimizes the risk of system failures by considering fault tolerance and disaster recovery mechanisms.

Architectural decisions impact resource utilization, and a solid understanding of software architecture aids in designing cost-effective systems.

Architectural concepts are transferable across technologies, fostering adaptability to new tech environments.

Clear architectural vision facilitates better communication between teams and stakeholders, contributing to overall project success.

Furthermore, expertise in software architecture is highly valued in the industry, paving the way for career advancement into senior roles and promoting innovation and adaptability in software development.

Ultimately, well-designed software architecture aligns with client needs, enhancing satisfaction and trust in the delivered solutions.

Free Udemy courses

Udemy Software Architecture courses with big discounted pricing

Courses could not be fetched. Please try again.

here are 20 multiple-choice questions (MCQs) related to Software Architecture along with their respective answers:

Question: Which architectural pattern promotes the idea of breaking down a system into smaller, independent services?

A) Monolithic architecture
B) Event-driven architecture
C) Microservices architecture
D) Layered architecture
Answer: C) Microservices architecture
Question: What does the SOLID principle “S” stand for in software design?

A) Single Responsibility Principle
B) Scalable System Principle
C) Secure Coding Principle
D) Systematic Coding Principle
Answer: A) Single Responsibility Principle
Question: Which design principle emphasizes that a class should have only one reason to change?

A) DRY (Don’t Repeat Yourself)
B) KISS (Keep It Simple, Stupid)
C) YAGNI (You Aren’t Gonna Need It)
D) Single Responsibility Principle
Answer: D) Single Responsibility Principle
Question: Which architectural style focuses on breaking down a system into presentation, application processing, and data management layers?

A) Client-Server architecture
B) Service-Oriented Architecture (SOA)
C) Peer-to-Peer architecture
D) Layered architecture
Answer: D) Layered architecture
Question: What does the acronym REST stand for in the context of architectural style?

A) Representational State Transfer
B) Reliable Software Technology
C) Responsive Service Technology
D) Remote Execution System Technology
Answer: A) Representational State Transfer
Question: Which architectural style emphasizes defining contracts/interfaces between services and utilizing messaging for communication?

A) Microservices architecture
B) Event-driven architecture
C) Monolithic architecture
D) Layered architecture
Answer: B) Event-driven architecture
Question: What is the primary purpose of the “KISS” principle in software design?

A) To simplify code readability
B) To avoid code duplication
C) To reduce complexity
D) To encourage modular programming
Answer: C) To reduce complexity

Free futurelearn courses

Question: Which principle suggests that “you should not add functionality until it is deemed necessary”?

A) YAGNI (You Aren’t Gonna Need It)
B) SOLID
C) DRY (Don’t Repeat Yourself)
D) KISS (Keep It Simple, Stupid)
Answer: A) YAGNI (You Aren’t Gonna Need It)
Question: Which architectural pattern involves a single, tightly-coupled application where components are interconnected and interdependent?

A) Microservices architecture
B) Event-driven architecture
C) Monolithic architecture
D) Distributed architecture
Answer: C) Monolithic architecture
Question: What is the primary focus of the “DRY” principle in software development?

A) Code optimization
B) Code reuse
C) Code readability
D) Code maintainability
Answer: B) Code reuse
Question: Which architectural pattern emphasizes building software as a collection of reusable services?

A) Microservices architecture
B) Monolithic architecture
C) Layered architecture
D) Service-Oriented Architecture (SOA)
Answer: D) Service-Oriented Architecture (SOA)
Question: What is the purpose of the “Open/Closed Principle” in software design?

A) Ensuring software is open-source
B) Allowing software to be modified easily
C) Making software closed to external modifications
D) Enabling software to be extended without modifying existing code
Answer: D) Enabling software to be extended without modifying existing code
Question: Which architectural principle advocates for designing systems assuming failure is inevitable?

A) Scalability Principle
B) Fault Tolerance Principle
C) Robustness Principle
D) Resilience Principle
Answer: D) Resilience Principle

Free tutorialspoint courses

Question: Which architectural style emphasizes the separation of concerns by breaking down a system into independent services?

A) Monolithic architecture
B) Microservices architecture
C) Layered architecture
D) Event-driven architecture
Answer: B) Microservices architecture
Question: What is the primary goal of the “Dependency Injection” principle in software architecture?

A) Minimizing dependencies between modules
B) Reducing the need for external libraries
C) Promoting reusability of code
D) Managing and providing dependencies to objects
Answer: D) Managing and providing dependencies to objects
Question: Which architectural style emphasizes breaking down a system into independent, loosely coupled components?

A) Monolithic architecture
B) Layered architecture
C) Event-driven architecture
D) Component-based architecture
Answer: D) Component-based architecture
Question: Which architectural principle focuses on designing systems to handle anticipated growth in users and data?

A) Scalability Principle
B) Performance Principle
C) Elasticity Principle
D) Optimization Principle
Answer: A) Scalability Principle
Question: What does the “Cohesion” principle in software architecture refer to?

A) High coupling between modules
B) Low coupling between modules
C) Degree of relatedness within a module
D) Degree of independence between modules
Answer: C) Degree of relatedness within a module

Free Rakuten kobo books

Question: Which architectural pattern emphasizes organizing software components based on their functionality or purpose?

A) Layered architecture
B) Microservices architecture
C) Modular architecture
D) Service-oriented architecture (SOA)
Answer: C) Modular architecture
Question: What is the primary aim of the “Separation of Concerns” principle in software design?

A) Reducing code duplication
B) Improving code readability
C) Reducing complexity by dividing functionality
D) Promoting reusability of code
Answer: C) Reducing complexity by dividing functionality