Question 1

What is camelCase?

Accepted Answer

camelCase starts with a lowercase letter and each subsequent word starts with an uppercase letter with no spaces or separators (e.g. helloWorld). It is commonly used for variable names in JavaScript and Java.

Question 2

What is the difference between snake_case and kebab-case?

Accepted Answer

snake_case uses underscores between words (e.g. hello_world) and is common in Python and SQL identifiers. kebab-case uses hyphens (e.g. hello-world) and is common in CSS class names and URL slugs.

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