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Master JavaScript Like A Champ. Top 20 JavaScript Interview Questions and Answers in 2023. Q1. What are first-class functions? In some programming languages, there is a concept of first-class functions. First-class functions are those treated like ordinary variables. You can assign them to some other variable, pass them as an argument to other functions, and return them from another function. For example, we can assign a function `x` to a variable called `y`.  Q2. What …

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9 out of 10 people struggle to write an outstanding resume. 7 dead simple tips for creating a resume that stands out and will get you a job: 1. Start strong A powerful objective or summary statement can set the tone for your resume and grab the reader’s attention. Example: “Motivated and detail-oriented marketing professional with 5 years of experience driving brand awareness and customer engagement. Seeking a challenging role at a forward-thinking company where …

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