Question 37
CCA-F is a newly released exam. These practice questions reflect our best current understanding — the exact wording and question formats may change in the live exam until the certification matures. Use them to learn the concepts, not to memorize.
Scenario: Code Generation with Claude Code - Your team has used Claude Code for months. Recently, three developers report Claude follows the guidance “always include comprehensive error handling,” but a fourth developer who just joined says Claude does not follow it. All four work in the same repo and have up-to-date code. What is the most likely cause and fix?
- AThe guidance lives in the original developers’ user-level `~/.claude/CLAUDE.md` files, not in the project `.claude/CLAUDE.md`. Move the instruction to the project-level file so all team members receive it.
- BThe new developer’s `~/.claude/CLAUDE.md` contains conflicting instructions overriding project settings; they should delete the conflicting section.
- CClaude Code learns per-user preferences over time; the new developer must repeat the requirement until Claude “remembers” it.
- DClaude Code caches CLAUDE.md after first read; original developers use cached versions. Everyone should clear the Claude Code cache.