I tested OpenAI's Chat on Java exam prompts, and it accurately answered many questions. However, its failure on an elementary question caught my attention. I delved deeper into its understanding of programming concepts and made a fascinating discovery.
Some very similar code returns the correct answer, but this is the question that I asked:
What would the following Java code return?
String a = "Hello";
a.substring(3, a.length() - 2);
AP Computer Science A APCSA AP CSA
Computer Science Education
#OpenAI #ChatGPT #Java