What is hoisting in Javascript
Front End Developer Interviews
Front End Developer Interview Questions
Front end developers are responsible for the interaction between web pages and users by designing and creating webpages using HTML, CSS, and JavaScript. Knowledge and experience with these three programming languages and their supporting tools is a must for employers. During an interview, be prepared to answer technical questions and to talk about past web development experience.
21,143 front end developer interview questions shared by candidates
data structures and language
Está disposto a aprender novas tecnologias e trabalhar sempre implementando as mesmas?
Cultural fit questions regarding your previous experiences, managing difficult situations, communication style, team player examples. Tech questions about fixing a height issue with CSS, event propagation (differences between preventDefault and stopPropagation plus fixing an issue with this), a practical case using prototype, a small case using a for within a React application.
What are the angular operators?
what kind of function is this? func = () => {}
How much was your salary in the last company that you work for?
If you go to amazon.com website, you'll see that there is a section which shows you the top selling items in amazon. Write an algorithm that mimics the same. For example, you have 10 items and each has number of sales increasing randomly per second. Use the right data structure and algorithm to host the top selling item.
If was to choose what JS framework would I pick for a new project (e.g. from Ember, React and Angular).
2. setTimeout, Promise statements - Which one will be executed first
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