₦airaland Forum

Brukx:
Lemme just drop this here

Question
Write a function that takes user input. The input must be either 7 or 4. If the input is 4, the function should return 7. If the input is 7, the function should return 4. Do not use if or else statements. Do not use exceptions.

Ah!! Karleb have you seen this question? we have crazy questions on Nairaland o
I am loving this.
SO no conditional statement at all?

Karleb:
So take a positive integer, push it into the array, pop the same integer and return it. Easy.

function returnInteger(value) {
let arr = []
arr. push(value)

return arr.pop()
}

see my solution, though you are right too, you got me there

Deicide:
If I get this Question correctly, You are asking to find the maximum element in an Array?

You also said to use pop and push, that doesn't make any sense cause you only use that with Stack data structure and not Arrays.

This Question doesn't even require Finding max of Anything based on the input data

i have a reason for asking that you use pop and push, you can use this in array manipulations though and also i dont want to give too much hint so the question doesn't look to easy though it is very easy

Karleb:
The only method I know does not allow push/pop, the one that does is a whole stack object.

Give more hints.

Edit.

I just thought of something, a sort algorithm would solve this. Sort the array in asc or desc order and pop out the last or first value. Even if in future another value is pushed to the array, the sort algorithm will take care of the order.

Is this the solution? Lemme write it.

well you were coming close to the solution until i saw your code. don't forget the input is not an Array..the input is a positive integer just like the hint i gave annd you must return an interger too..in fact from the hint you should already know how the ALgorithm will be

meobizy:
Lol.

why laughing nw

Karleb:
I'm guessing this will require a stack data structure?

not really bro...

SqueezedPant:
Good morning ,I've been looking for a site where I can see questions like this to improve my JavaScript skill , can you suggest some?
thanks in advance

Hackerrank or Leetcode is fine

Write a function that returns the maximum number N of an array using the following functions POP and PUSH in your code
HINT: Input = 15, Output = 15, input = 10 Output = 10

Modified
Please find the image below for the solution.
I purposely didn't want to give more hint,
From the question you aught to create an array from the given input.

Hi my fellow coders, i think we should have our own mini Hackerank or Leetcode here too.
I just feel like we should challenge our selves by posting OUR OWN algorithm questions here.

Please let these questions BE YOUR OWN QUESTIONS and not copy and paste from other sites!!

I will suggest that we let a question be answered before posting another one,
If a question is not solved within a day the questioner will modify the post to include the solution.

I will go first

Hongkog:
Congratulations.
Yoruba people are damn intelligent and have been making Nigeria proud since 19AD.

Please take your stupid tribalism to the politics section.
we don't do that here !!

sonofnos:
Not really Sir. And I am open to engineers that can fix this.

Call This number +234 708 687 0520 his name is Ige. He is on whatsapp too.
Just say from Caleb.

@karleb thanks for the mention.
I have been battling with some Algorithm questions since morning.

so back to the problem, you have spent too much on the system, the money could have gotten you a new laptop.
Also are you trying to fix it your self?
why not give it to a capable engineer.
There is one i do use , if you are interested let me know.
Cheers bro

brightology3:
pls I need an assistance. there is this website I saw last week Monday or Tuesday, a monika advertised it, where someone can do online test for waec, jamb etc.

assure.net or something. pls I need the correct website as I misplaced where I wrote it.

for jamb you can take tests on utme.com.ng

hello, please if you have free Leetcode questions kindly share o
abeg

HOLRANGE:
Would you be nice enough to get me through the page to see for myself

sure .
https://facebook.com/postume

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blesszzy:
Hi,

2020 jamb or downwards?

2020

blesszzy:
Yes!

PLease what is the procedure to change it ?

how can i change my birthdate on jamb?/
is it even possible?

hello guys,
I am just trying my hands on fiverr again after awhile and i am not getting any gig at all from clients.
IS there anything i am not doing right?
or are there secrets to getting gigs on fiverr?
kindly help a brother in need oo

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Sabowest:
Omo you dey whine my nipple, I noe say u dey use am throw work

hehehehe...i don't understand you o

Sabowest:
Wetin you wan use Parler do??

i am just curious

you will just make this man more popular and also make his fans wilder.

Just let him be

Some couple of months back I still saw the app on play store but I tried to install the app today and discovered that it has been removed from playstore.

This crack down on free speech is getting too far oo..

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Akanimoh113:
Damn... Then where do I get a Hacker
Do you know any Hacker?

you are funny o..its like u coming yo a public forum to ask for the services of an Assassin

maybe u should create a separate thread for it

I mean Saving that type of sentence as a constant is kind of..