This is where I'll be putting some of my JavaScript Assignment questions! I want to get to know the section break on carrd so I can use it on my final practicals (for any class so that I can spice up my work!)

iop-401 | Intro. to JS Objects

(2) Questions for assignment: iop-401 | Intro. to JS Objects

Intro to JS Objects #1

A ____ primitive value is a value that has no properties or methods.

Why is this incorrect?

Note: Click on the reasons why they're not correct for the links to sources.
This is incorrect because:

Why is this correct?

Note: Click on the reasons why this is correct for the link to source.
This is correct because:

Intro to JS Objects #2

Whis attribute instructs browsers to download a URL instead of navigating to it?

Why is this incorrect?

Note: Click on the reasons why they're not correct for the links to sources.
This is incorrect because:

Since you picked B, C or D:

Why is this correct?

Note: Click on the reasons why this is correct for the link to source.
This is correct because:

Since you picked A:

iop-401.1 | Functions

Functions #1

Complete this paragraph.

A1 are one of the building blocks in Javascript and a Javascript procedure, which is a set of A2 that performs a task or calculates a A3 .

Results #1

If you picked A:

Correct!

If you picked B or C:

Incorrect...
Here is the full source from where the information came from!

Functions #2

A JavaScript function is a:

Results #2

If you picked B:

Correct! Source

If you picked A or C:

Incorrect!
The "A" option defines what JSON is. Source

The "C" option defines what a PHP array is. Source

iop-401.1 | JS Timing Events

Timing Events #1

Complete the code!
What's missing?


<button onclick="setTimeout(myFunction, 3000)">Try it!</button>

<script>
function myFunction(){
alert('Hello')
}

</script>

Results #1

The Correct Answer was a:

<button onclick="setTimeout(myFunction, 3000)">Try it!</button>

<script>
function myFunction(){
alert('Hello');
}

</script>

There should be a semicolon after ('Hello'); in the alert function.
Source

Timing Events #2

Complete the sentence!
Provide the correct answer!

A1 allows you to run a function once after the interval of time while A2 allows to run a function regularly with the interval between the runs.

Results #2

The Correct Answer was B:

setTimeout allows you to run a function once after the interval of time while setInterval allows to run a function regularly with the interval between the runs.

Source

iop-401 | Intro. to the Browser Object Model