Question 143
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: Developer Productivity Tools - A crash report includes a clear stack trace pointing to a single missing null-check in one helper file. The cause is obvious and the fix is a two-line guard. What is the appropriate workflow?
- APlanning mode with a full codebase exploration before touching anything.
- BFork the session to compare two different ways of adding the null check.
- CDirect execution — the change is small, well understood, and confined to one file.
- DSpawn an Explore subagent to map the whole module before applying the fix.