Angular Online Test
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Sign Up To Use This TestThe Angular online test assesses candidates' knowledge of the Angular front-end web framework.
It's an ideal test for pre-employment screening. A good Angular developer needs to be have an in-depth knowledge of the Angular components, and be able to use that knowledge to create robust, scalable, and user-friendly web applications.
This online test requires candidates to answer questions about the Angular front-end web framework.
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Sample Free Questions
Component
Which of the following statements about components in Angular are correct?
(Select all acceptable answers.)
Welcome
Consider the following component:
import { Component, Input } from '@angular/core';
@Component({
selector: 'welcome',
template: `<h1>Welcome to {{name}}!</h1>`,
styles: [`h1 { font-family: Lato; }`]
})
export class WelcomeComponent {
@Input() name: string;
}
Select the statements about its use (in another components template or module) that are correct.
(Select all acceptable answers.)
Animal Noise
Consider the following component, which can be used to model an animal and the noise it makes.
import {Component, Input, Output} from '@angular/core';
@Component({
selector: 'animal-noise',
template: `
<span>{{animal}}</span>
<button (click)="makeNoise()">Make noise</button>
`
})
export class AnimalNoise {
@Input('animal') animal: string;
@Input('noise') noise: string;
makeNoise() {
alert(`${this.noise}`);
}
}
Select the statements about the AnimalNoise component that are correct.
(Select all acceptable answers.)
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