What are the best practices for naming variables in Java?
An example of an AI chatbot conversation about Java variable naming conventions.
What are the best practices for naming variables in Java?
In Java, variable names should be descriptive, use camelCase, and avoid special characters. For example, use 'userName' instead of 'username'.
Why is camelCase preferred over other naming conventions?
CamelCase improves readability by clearly separating words. It's a widely accepted convention in Java, making code easier to understand.
Are there any specific rules I should follow?
Yes, variable names should not start with a number, should not use reserved keywords, and should be meaningful to the context.
Can you give me examples of good and bad variable names?
Sure! Good examples: 'customerAge', 'totalPrice'. Bad examples: 'a', '1stName', 'data'.
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