VueJS Quiz
Master VueJS with Our Interactive Quiz
Test your knowledge of VueJS with our engaging quiz designed for both beginners and experienced developers. This quiz covers a wide range of topics, ensuring a comprehensive understanding of VueJS concepts.
Challenge yourself and discover:
- The fundamental directives in VueJS
- Differences between key concepts like v-if and v-show
- The importance of props and data binding
Which directive is used to make two-way binding ?
No one
V-inline
V-model
V-on
Which directive is to used to attach event listeners that invoke methods?
V-for
V-on
V-model
V-bind
Which data binding interpolation is also known as “Mustache” syntax?
[]
V-model
{{}}
V-on
How to use for loop in vue js?
VFor
*v-for
V-for
*ngFor
Which is used to dynamically bind one or more attributes, or a component property to an expression?
v-pre
V-bind
V-once
V-html
What is the correct way to create new instance in vue.js?
Var text = new Vue({ // options })
Var text = new vue(){ // options }
Var text = new object({ // options })
var text = new text({ // options })
Which keyword is used to create constant in vue.js?
None of these
Define
Const
Which event modifier will be used, if we want to perform the click event only for one time?
@:click.once="dotask"
@:click.prevent-once="dotask"
@:click.stop="dotask"
@:click.passive="dotask"
What is the full form of MVVM?
Model-View-ValueModel
Model-Value-ValueModel
Model-View-ViewModel
Module-View-ViewModel
All are life cycle hooks in Vue except ... ?
BeforeCreate
Created
Mounted
BeforeMount
DidMount
V-model directive is used in ... ?
Two-way data binding where the view(UI) part of application automatically updates when data Model is changed
Two-way data binding where the view(UI) part of application does not update automatically. We need to write some custom code to make it updated every time a data model is changed.
One-way data binding where the view(UI) part of application automatically updates when data Model is changed
One-way data binding where the view(UI) part of application does not updates automatically. We need to write some custom code to make it updated every time a data model is changed.
What is VueJS?
A library
A framework
An HTML extension
A database
Why are props used in Vue?
Props are custom directives and are used to simplify our code
Props are custom filter you can register on a component and are used to filter some data.
Props are custom attributes and are used to pass from a parent to a child component
What is the difference between v-if and v-show?
V-show renders all elements to the DOM and then uses the CSS display property to show or hide elements, while v-if renders the elements to the DOM if the expression is true.
V-if renders all elements to the DOM and then uses the CSS display property to show or hide elements, while v-show renders the elements to the DOM if the expression is true.
V-show is used only with the div tag, while v-if with all tag elements.
There is no difference.
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