what are promise? what is hoisting? what is closure? what is virtual dome?
Frontend Software Engineer Interview Questions
8,927 frontend software engineer interview questions shared by candidates
debouncing, throttling, hoisting, promise, async/await, class vs functional based component, hooks, position property, pseudo classes & element, flex. Output based question from hoisting, closure, flatten an array and some basis js concept. One coding question: find the duplicate element from an array.
depende de la tecnologia a la que aplicas
Write a program to find the second largest number in an array
Questions on CSS Grid and Flex layout.
To reverse a string in 3 ways in javascript (1st round) 2nd round was totally based on css styling and react.js
How we can prevent unnecessary re-renders in a React component?
What is a prototype in JavaScript?
The behavior of this in arrow functions vs regular functions?
Arrow Function vs Regular Function: Key Differences
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