BOT VFX Interview Questions and Answers

To debug and solve crash issues, analyze crash logs, reproduce the issue, use debugging tools, isolate the problem, fix the issue, and test the solution.

• Analyze crash logs to identify the cause of the crash

• Reproduce the crash issue to understand its triggers

• Use debugging tools like breakpoints, log statements, or memory analyzers

• Isolate the problem by narrowing down the code or components involved

• Fix the issue by addre...read more

Memory leaks occur when a program fails to release memory after it is no longer needed.

• Examples include: forgetting to free allocated memory, circular references, and not closing file handles.

• To solve memory leaks, use tools like valgrind to detect leaks, ensure all allocated memory is freed, and avoid circular references.

• Other solutions include using smart pointers, garbage collection, and avoiding global variables.