8.4. Conclusion

Try these first

1. 1.

   What is the primary goal of debugging?

   Hint

   Think about what happens when a program doesn't work as expected.

2. 2.

   Name one tool used for profiling.

   Hint

   This tool helps measure performance metrics.

3. 3.

   What is the primary function of debugging in software development?

   • To optimize performance
   • To find and fix errors
   • To compile code

   Hint

   Remember what happens when software fails to behave correctly.

4. 4.

   True or False: Profiling tools are only useful after a program has been completed.

   • True
   • False

   Hint

   Consider when to collect performance data.

5. 5.

   Design a small embedded system project where both debugging and profiling will be essential. Explain how you would incorporate these tools at various stages.

   Hint

   Think about how each tool can assist in development stages.

6. 6.

   You notice a heavy application is consuming unexpected CPU resources. Outline the steps you would take to diagnose and resolve this issue using profiling tools.

   Hint

   What profiling metrics can help you analyze CPU utilization?