Basic angular questions Mostly related to rxjs operators
Angular Developer Interview Questions
1,607 angular developer interview questions shared by candidates
What is a function closure in JS
Angular Service Injection , Performance improvement, Filtering, Cache, IIFE...
Angular performance and optimization method, one logical question on array
Asked to give output of all these and explanation of all outputs const b = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; for (let i = 0; i < 10; i++) { setTimeout(() => console.log(b[i]), 1000); } for (var i = 0; i < 10; i++) { setTimeout(() => console.log(b[i]), 1000); } var x = 23; (function(){ x++; console.log(x); var x = 43; (function random(){ x++; console.log(x); var x = 21; })(); })(); function fun1(){ setTimeout(()=>{ console.log(x); console.log(y); }) var x=2; let y=12; } fun1()
After clearing, the question was to build a tooltip in angular from scratch, I failed
Question was not difficult all were average
How Event loop and call stack works in JavaScript?.
What are your salary expectations?
What is async?
Viewing 781 - 790 interview questions