1. Data binding in Angular
Angular Developer Interview Questions
1,609 angular developer interview questions shared by candidates
What are the SOLID principles?
What is a component in Angular, and how do different components communicate and share data?
Explain the event loop and how asynchronous code works in JavaScript.
How do you manage the state in React?
Print only unique items from an array.
What is a function closure in JS
Angular Service Injection , Performance improvement, Filtering, Cache, IIFE...
How does a child component communicate with a parent component? Is it 2-way?
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()
Viewing 761 - 770 interview questions