Meta (Facebook) Software Engineer Interview Questions

Rishabh N. - "I first asked few clarifying questions like the return array may need not contain the list of building in the same order, to which the interviewer agreed. Then I came up with an approach where we iterate the array from right to left and keep a max variable which will keep the value of the current max. When we find an item which is greater than max we update the max and add this element into our solution. The interviewer agreed for the approach. I discussed few corner scenarios with the interview"See full answer

Komal K. - "My experience with JavaScript is extensive and grounded in a deep understanding of both the language itself and the ecosystems built around it. I can work with modern JavaScript (ES6 and beyond), including concepts like arrow functions, destructuring, modules, promises, and async/await. I’m well-versed in core language features such as closures, the event loop, hoisting, scope, and prototype inheritance. Additionally, I can assist with both front-end and back-end development using popular framew"See full answer