I was given a test programming challenge and I got this but was marked wrong..please what's the solution because I've been asked to seek help..

SEE attachment below please...

True undefined and null should not be in quotation.

Thanks.

tensazangetsu20:
True undefined and null should not be in quotation.

It's undefined

Not undefined's


It shouldn't be in quotation marks as it is not a String(text)

Same thing applies to true and null


The Task clearly states that

See how the added "Toyota" in quotation marks but not the rest

I removed the quotes yet got it wrong.

tensazangetsu20:
True undefined and null should not be in quotation.

GREATIGBOMAN:
It's undefined

Not undefined's


It shouldn't be in quotation marks as it is not a String(text)

Same thing applies to true and null


The Task clearly states that

See how the added "Toyota" in quotation marks but not the rest

This! Because they are js special keywords/types

What do I do then?

JoyousFurnitire:


This! Because they are js special keywords/types

why are you declaring your variable as comments?

const brand = 'Toyota';
const whatever = true;
const amount = 2345030;

remove the double slash in front. Everything after the slashes are ignored as comments

so basically when you wrote
const brand = //'Toyota';

what the compiler sees is
const brand =


You might want to study assigning variable and basic data types
https://developer.mozilla.org/en-US/docs/Learn/JavaScript/First_steps/Variables

Gee64:
I was given a test programming challenge and I got this but was marked wrong..please what's the solution because I've been asked to seek help..

SEE attachment below please...

Remove all the // in all the variable
true, undefined and null should not be in double quotes

By putting // in Toyota, it shows that you have not assigned a value to brand. That where the first error comes from

Gee64:
I was given a test programming challenge and I got this but was marked wrong..please what's the solution because I've been asked to seek help..

SEE attachment below please...

remove the //(comments) from the codes. Remove the extra information after UNDEFINED. Also don’t wrap null and undefined in quote. You’re asking JS to treat it as a string and from the picture the task is to make both value null and undefined data types.

I was wondering too...

I thought since he added //(comments) then he should know what it does.


Because you don't just add // in codes even as a beginner

Thanks.
It worked!

remi1444:
remove the //(comments) from the codes. Remove the extra information after UNDEFINED. Also don’t wrap null and undefined in quote. You’re asking JS to treat it as a string and from the picture the task is to make both value null and undefined data types.

Thank you all, my boss.

Please solve this for me oh....pronto!

Biko...joor

Gee64:
Biko...joor

10 * ((7 + - 11)/4

Gee64:
Please solve this for me oh....pronto!

You no do bodmas for secondary school? And previously why did you add // to the front of the variable? What was your thought process?

Gee64:
Please solve this for me oh....pronto!

Putting addition and/or substraction in a bracket. 10 * (7 + 8 - 11) / 4... BODMAS

Also, in the tech space, 'pronto', 'asap' or anything of urgency to strangers you don't pay comes off as rude. Nobody is so free to solve your problem as soon as you want it. Don't do that.