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GCDL Practice Question: Which term describes the practice of building and…
This GCDL practice question tests your understanding of which term describes the practice of building and…. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which term describes the practice of building and delivering software in small, frequent iterations — releasing updates continuously rather than in large, infrequent releases — enabled by cloud automation and DevOps culture?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Best answer
Continuous integration and continuous delivery (CI/CD) — frequent, automated software releases.
CI/CD automates build, test, and deployment pipelines to deliver software changes rapidly and reliably. Cloud services (Cloud Build, etc.) are purpose-built to support CI/CD workflows.
B
Distractor review
Technical debt management — paying off historical codebase problems before release.
Technical debt is the accumulated cost of shortcuts in code. While CI/CD can help manage it, the described practice is specifically about frequent, automated release cycles.
C
Distractor review
Change advisory board (CAB) process — committees approving each software release.
CAB processes are traditional IT governance for change management — the opposite of the fast-paced, automated release philosophy of CI/CD.
D
Distractor review
Waterfall development — a linear, sequential approach to software delivery.
Waterfall releases large versions infrequently after lengthy requirements and development phases. CI/CD is the modern alternative to waterfall for cloud-native development.
Common exam trap
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Technical deep dive
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
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More questions from this exam
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Question 1
A traditional retailer currently maintains its own data centers, purchasing servers every 3–5 years and paying for facilities, power, and staff regardless of demand. When it migrates its workloads to the public cloud, which change in cost model does it experience?
Question 2
An e-commerce company plans its infrastructure for peak shopping events (e.g., Black Friday) which drive 50× normal traffic. On-premises, they must maintain 50× capacity year-round. In the cloud, they provision 50× capacity only during peak periods. Which cloud characteristic enables this cost optimization?
Question 3
Which term describes the process by which organizations integrate digital technology into all areas of their business, fundamentally changing how they operate and deliver value to customers?
Question 4
When a company moves from maintaining its own data center to using Google Cloud, which operational responsibility does Google assume that the company previously managed?
Question 5
A hospital runs a patient records system that must remain on-premises due to strict regulatory data residency requirements. However, they also want to use cloud-based AI for diagnostic imaging analysis. Which cloud deployment model best describes their architecture?
Question 6
What is virtualization in the context of cloud computing, and why is it fundamental to how cloud providers deliver services?
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FAQ
Questions learners often ask
What does this GCDL question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Continuous integration and continuous delivery (CI/CD) — frequent, automated software releases. — Continuous delivery (CD) and continuous integration (CI) together form CI/CD — the DevOps practice of frequently integrating code changes, automatically testing them, and delivering updates to production in small, regular batches. Cloud platforms enable CI/CD by providing managed CI/CD services (Cloud Build, Artifact Registry, Cloud Deploy) and elastic infrastructure for testing environments. This reduces release risk and accelerates time to value.
What should I do if I get this GCDL question wrong?
Identify which GCDL exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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This GCDL practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the GCDL exam.