EV Technology - Autonomous Driving and EVs
A developer wrote code for an ADAS feature to detect obstacles but the system crashes when no obstacles are present. What is a likely bug?
A developer wrote code for an ADAS feature to detect obstacles but the system crashes when no obstacles are present. What is a likely bug?
medium📝 Analysis Q7 of 15
Step-by-Step Solution
Solution:
Step 1: Analyze crash cause
Crashes when no obstacles means code likely fails to handle empty or null sensor inputs.Step 2: Check options
Only improper handling of empty data explains the crash; others unrelated.Final Answer:
The code does not handle empty sensor data properly -> Option CQuick Check:
Crash with no data = Missing empty data handling [OK]
Quick Trick: Always check for empty sensor data in ADAS code [OK]
Common Mistakes:
- Blaming unrelated vehicle parts
- Ignoring null or empty data cases
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