Scenario practice
Free CCA-F practice questions: practise the trade-off, not the answer pattern.
Architecture questions are most useful when they make you choose under constraint. ClaudeQuest uses original scenarios so you can practise the reasoning behind prompts, context, tools, safety, cost, agents, and Claude Code workflows.
Reviewed by the ClaudeQuest team on .
1. Baseline
Take a mixed set before you decide what to study.
2. Diagnose
Label the missing decision pattern, not only the topic name.
3. Re-test
Use fresh scenarios after primary-source study.
What strong practice looks like
Before choosing an option, identify the objective, the boundary that cannot be crossed, and the evidence that would show success. After you answer, explain why each alternative is less safe, less observable, or less aligned with the constraint.
Do not use the same question set as a score predictor. Repeated exposure is useful for review, but fresh questions are the better test of whether your judgment transfers to a new situation.
Free samples
Try three CCA-F-style architecture scenarios
Choose an answer before opening the explanation. These are original ClaudeQuest questions, not official or recalled exam items.
Question 1 · prompt engineering
A production service must receive JSON that matches a fixed schema. What is the most reliable approach on current Claude models?
- Set temperature to 0
- Use structured outputs with a JSON schema and validate the result
- Ask politely for JSON at the end of the prompt
- Use a very long user message
Show answer and explanation
Answer: B. Use structured outputs with a JSON schema and validate the result
Structured outputs constrain the response to the supplied schema; the application should still validate business rules. Prefilling the final assistant turn is unsupported on current Claude 4.6 models.
Question 2 · context management
Which strategy best reduces token usage when building a long multi-turn chatbot?
- Summarize older turns and keep only recent messages verbatim
- Send the full conversation history every turn
- Use a smaller model
- Increase max_tokens
Show answer and explanation
Answer: A. Summarize older turns and keep only recent messages verbatim
Summarizing older conversation history maintains relevant context while dramatically reducing token usage. Keeping only the recent verbatim turns preserves coherence.
Question 3 · tool use
You want Claude to only call tools when necessary, not on every turn. The best approach is:
- Remove tools from the API request on every other turn
- Set tool_choice to 'auto' (the default) and write a clear system prompt about when tools should be used
- Set tool_choice to 'any'
- Hard-code logic to strip tool calls from responses
Show answer and explanation
Answer: B. Set tool_choice to 'auto' (the default) and write a clear system prompt about when tools should be used
'auto' lets Claude decide when to use tools. Clear system prompt guidance (e.g. 'only call search_web when you need current information') significantly reduces unnecessary tool calls.
Independent and original
ClaudeQuest does not reproduce protected exam items or recommend exam dumps. Confirm current registration, policy, and exam details in official Anthropic materials before you book.
Frequently asked questions
Is this an official Claude certification practice test?
No. ClaudeQuest is an independent preparation product. Its questions are original scenarios designed to help you practise architecture judgment; they are not official exam items or a guarantee of exam results.
How should I use a practice test?
Start with a mixed baseline, inspect the decision pattern behind every miss, study primary documentation for that topic, then return to a fresh scenario set.
Why use original scenarios instead of exam dumps?
A scenario can test whether you can choose a safe and effective design under a new constraint. Memorised or leaked material cannot reliably measure that judgment and may be inaccurate or inappropriate to use.
Claude Code questions
Practise repository guidance, permissions, hooks, evidence, and workflow decisions.
Tools and MCP questions
Practise tool contracts, side effects, approvals, failure handling, and recovery.
Start a fresh scenario set.
Choose a topic for focused practice or start with a mixed set to find your weakest decision area.