Chitkara Quiz

What is Full Form of HTML?

• Hyper Text Markup Language

• Hyper Type Market Language

• High Text Markup Language

• High Text Markup Language

What does DOM stands for ?

• Document Object Model

• Document on Mind

• Document on Model

• Document Object Mind

Which CSS property is used to change the text color of an element?

• text-color

• font-color

• color

• text-style

Which of the following is used to define a variable in JavaScript?

• Var

• Let

• Const

• All of These

Which of the following is NOT a valid way to declare a variable in JavaScript?

• var x = 10

• let y =20

• const z = 30

• variable d = 33

Which command is used to generate a new component in Angular CLI?

• ng new

• ng component

• ng generate component

• ng make component

Which Angular feature is used for two-way data binding?

• [(ngModel)]

• {{}} interpolation

• [property]=”expression”

• (event)=”expression”

What is the purpose of Angular's "ngOnInit" lifecycle hook?

• To initialize data-bound properties of a directive or component.

• To handle changes to input properties.

• To perform initialization tasks after Angular has initialized a component's data-bound properties.

• It's not in Angular

Which Angular feature is used to route to different parts of the application?

• ngRouter

• RouterModule

• RoutingModule

• AngularRouter

Which Angular CLI command is used to generate a new service?

• ng create service

• ng generate service

• ng new service

• ng add service