Jobs By Abekus

Javascript Questions Set 224:

Quiz Mode

Which of the following is the descendant operator?

...

Solution:

What is the method used to pause data events?

s.pause();

s.stop();

s.halt();

s.wait();

Solution:

How can you determine the length of the array `arr`?

None of the above

arr.size

arr.length

arr.width

Solution:

How to assign the image source in JavaScript?

image = “url”

source(“url”)

image.src = “url”

img.src=”url”

Solution:

Which React component sets up a listener to location changes?

createHistory

LocationProvider

createMemorySource

Location

Solution:

Which OSI layer is responsible for retrieving content from the network?

Transport Layer

Application Layer

Network Layer

Physical Layer

Solution:

The purpose of the advanced mode in the Closure Compiler is to:

Rename variables

Rename functions

Both rename variables and functions

None of these

Solution:

When will the finally block be called?

When there is no exception

When the catch does not match

When there is exception

After try-catch execution

Solution:

What is the method used to stop the execution of a function started by setInterval() or setTimeout()?

clearInterval()

clearTimeout()

both clearInterval() and clearTimeout()

clearmethod()

Solution:

What is the purpose of using the async attribute in the <script> tag?

Load the script asynchronously

Load the script synchronously

Load the page asynchronously

Load the page synchronously

Javascript Questions Set 224:

Which of the following is the descendant operator?

Solution:

What is the method used to pause data events?

Solution:

How can you determine the length of the array `arr`?

Solution:

How to assign the image source in JavaScript?

Solution:

Which React component sets up a listener to location changes?

Solution:

Which OSI layer is responsible for retrieving content from the network?

Solution:

The purpose of the advanced mode in the Closure Compiler is to:

Solution:

When will the finally block be called?

Solution:

What is the method used to stop the execution of a function started by setInterval() or setTimeout()?

Solution:

What is the purpose of using the async attribute in the <script> tag?

Solution:

Related Question Sets:

Related Topics:

Javascript Questions Set 224:

Which of the following is the descendant operator?

Solution:

What is the method used to pause data events?

Solution:

How can you determine the length of the array arr?

Solution:

How to assign the image source in JavaScript?

Solution:

Which React component sets up a listener to location changes?

Solution:

Which OSI layer is responsible for retrieving content from the network?

Solution:

The purpose of the advanced mode in the Closure Compiler is to:

Solution:

When will the finally block be called?

Solution:

What is the method used to stop the execution of a function started by setInterval() or setTimeout()?

Solution:

What is the purpose of using the async attribute in the <script> tag?

Solution:

Related Question Sets:

Related Topics:

How can you determine the length of the array `arr`?