Practice Closures in JavaScript Interview Question

Easy Difficulty

Easy questions are your warm-up, designed to build confidence and ease you into the interview process. Think of them as a way to showcase your fundamental skills and basic knowledge.

Technical question

Technical questions probe into your industry-specific knowledge and skills. They require precise answers and are an opportunity to show your expertise and practical abilities in your field.

Here's a Hint

To answer this question, ensure you understand the concept of closures in JavaScript, which is the ability of inner functions to access variables from an enclosing scope even after the outer function has closed. Be prepared to explain how closures work and provide an example. Start with a clear definition, then illustrate the concept with a code snippet such as a function that returns another function, demonstrating the inner function retaining access to its outer function's scope variables.