IFSD Summer Term SEE

What is the correct way to select an element with the ID "example" in CSS?

• #example
• .example
• element.example
• example#

What is the primary query language used with MongoDB?

• SQL
• NoSQL
• JSON
• BSON

What is the purpose of Node.js?

• To build web user interfaces
• To create server-side applications
• To design database schemas
• To style web pages

What is the purpose of the "alt" attribute in the "img" tag?

• To specify the URL of the image
• To define the alternative text for the image
• To set the alignment of the image
• To link the image to another web page

What is the purpose of the "async" keyword in JavaScript functions?

• It marks a function as asynchronous, allowing the use of "await."
• It defines a function as a generator.
• It ensures that the function executes synchronously.
• It specifies a function that can be called multiple times.

What is the purpose of the "createElement()" method in JavaScript?

• To create a new HTML element
• To modify an existing HTML element
• To append an element to the DOM
• To remove an element from the DOM

What is the purpose of the "onClick" attribute in React.js?

• To handle the click event of a component
• To define the styles of a component
• To update the state of a component
• To define the layout of a component

What is the purpose of the "target" attribute in the "a" tag?

• To specify the destination URL for the link
• To set the text color of the link
• To define the link as a button
• To open the link in a new window/tab

What is the purpose of the CSS "display" property with a value of "inline"?

• To make the element display as a block-level element
• To make the element display as an inline-level element
• To make the element display as an inline-block element
• To hide the element from the page

What is the purpose of the CSS box model?

• To control the positioning of elements on a web page
• To specify the color of the elements
• To define the size of the font used in the elements
• To represent the layout of elements as rectangular boxes