CompTIA SecurityX (CAS-005) CAS-005 — Question 116

A developer receives feedback about code quality and efficiency. The developer needs to identify and resolve the following coding issues before submitting the code changes for peer review: • Indexing beyond arrays • Dereferencing null pointers • Potentially dangerous data type combos • Unreachable code • Non-portable constructs Which of the following would be most appropriate for the developer to use in this situation?