₦airaland Forum

Rafael Benitez sacked!!

According to BBC

Clowns bin wan put sand for the ice cream but glad the vibes are getting back gradually.

More people and comments are needed here. Guys, let's do it.

uniqueuser:
Mostly if teams above us drop points its either Liverpool lose or draw... I hope that changes today though.

I have noticed this too.

dollyj1996:
okay this is what am saying. I ve a score sheet that over 300 which I need to enter their score for each subject. how do I make it possible that each subject teacher will b given only students offering the subject and it will reflect in the main score sheet

From my understanding of this description, Pivot Tables in Excel should work for this. Yours is to just filter by subject. For example, say you need to see all students doing Mathematics, just filter the data by checking Mathematics only and leaving all other subjects unchecked. Doing this, all the students of Mathematics will appear on the table. You can then do the editing/entry as you want.

You can research more on Pivot Tables to be able to relate with the points I have raised.

Your description is not clear enough. Perhaps you should rephrase

elunico:
Y'all should check your mails and reply accordingly.

I have not received a mail from you, if you sent any.

EbukaHades10:
Considering their moral boosting victory against Barcelona, i would say it is highly unlikely but like i typed, a home win is all i ask for.

Ojota is kind of a super sub. As season don almost end, he go dey start wella from next season.

You are right. Coming on the back of a victory against BARCELONA has further reduced our chances but then, this is football where 90minutes holds the gavel.

And as you don talk am already, make we sha no lose be the koko so that dem morale no go down again for the top four push.

EbukaHades10:
I understand why Millie is there but why not start Thiago?


Well, he knows best.



Line Ups; Liverpool: Alisson ; Alexander-Arnold, Phillips, Kabak, Robertson; Fabinho, James Milner , Wijnaldum; Salah, Mane, Firmino

Substitutes: Adrian , H.Davies, Thiago , Keita, Oxlade-Chamberlain, Jota, Tsimikas, Shaqiri, B.Davies, R.Williams, Cain, Clarkson



Real Madrid: Courtois; Valverde, Militao, Nacho, Mendy; Casemiro, Kroos, Modric; Asensio, Vinicius Jr, Benzema


Substitutes: Lunin, Altube, Marcelo, Odriozola, Isco, Mariano, Rodrygo, Marvin, Arribas, Chust

E make sense as he wan start Jota from the bench. The guy seems to be a good game reader.

Can we do the Barcelona on R.Madrid too? Fingers crossed.

YNWA

-HTML, CSS, JavaScript
-BootStrap, JQuery
-Git

I am working on my portfolio website but you can get other projects from the portfolio section on this app


https://jummate.github.io/ExamPortal/

Yemmyteespeed007:
9- 14hrs run time, 25k
14 - 18hrs run time,. 40k

How can you be reached?

Karleb:
Hey guys! I have these tabs. Mainly HTML, CSS and Vanilla JS which I got from W3schools. It displays different items on click but I want it to stay on a active tab even if the page is refresh.

https://codepen.io/karlebh/pen/LYxQyLW?editors=1000

I am really confused at this one.

I am thinking local or sessionStorage would be a better fit but I can't just wrap my head around the implementations.

I think localStorage or sessionStorage will work. I'd go for localStorage given that it is permanent.

When a tab is clicked, save the reference of the clicked tab in localStorage in such a way that the reference to the recently clicked tab always overwrites the reference to the previously clicked tab. All these happen in the localStorage.

With this, tweak your code to always load the reference to the last active tab from the localStorage upon reload/refresh. This way, the active status will be triggered on the reference loaded from the localStorage.

I am not sure if this would help completely but I am sure you would be able to pick something from it.

Well done bro.

MrbasHH:
I'm currently in Abeokuta.Ogun State. Please who can teach me programming. I beg you

I stay in Abeokuta.
Send me a DM through my email address.

Tohpeh:
Are there any programmer based in Abeokuta here?

Yes, I am based in Abk

Nonsense! It is what it is.....Meanwhile, henuell, S and S, amara, fortune, and other great people here.....I dey salute you all.

lahp:
i like wat u did with for loop the conditons are perfect

have u tried how much time it will take

Thanks bro.

I haven't tested how much time it would take but also I think this depends on a few things like the processor, busy status of the processor etc

Although, the complexity is surely O(n)

cixak95211:
1 2 3 4 images

I tried it this way, it didn't work as wanted. Only one of the images was uploaded. This was I had to quote Karleb twice.

Thank you for responding though.

cixak95211:
Very nice.
The push method will always return the new length . . so there is no need put it inside in a branch
thus causing you to have multiple return statements which do exactly the same thing. You could do your conditionals
and then return the increased length at the end of the ops.

Plus it's perfectly okay to have [undefined, 3, undefined] in an array, exactly as Karleb as pointed out. Doesn't make the array house 1 item as you might have thought but rather 3.

I would use your codes anyday anytime. It's clean.

Thank you bro.

I didn't know push() also returns the new length of an array. I used to think only unshift() does that.

Thanks for pointing this out. Points well taken.

Karleb:
Hey man, I love your input but when you make an array item null, or undefined or you delete it using the delete keyword it does not remove the item.

If you print out the array, you'd still see undefined/null in the array and the array length is still will still include the missing values.

Trying printing out the array to understand what I'm talking about.

Sorry for quoting you twice bro, I wish I knew how I could upload images stacked on each other here.


Here is the second image:

Karleb:
Hey man, I love your input but when you make an array item null, or undefined or you delete it using the delete keyword it does not remove the item.

If you print out the array, you'd still see undefined/null in the array and the array length is still will still include the missing values.

Trying printing out the array to understand what I'm talking about.

Thank you bro.

Yes, you are very correct. This was the reason I overrode the length property of the original array with my own defined length property.

This way, I had total control over that property although "undefined" would definitely still appear within the array.

Besides, JavaScript fills in empty spaces within an array with undefined value. The redefined length property in the code works according to plan within the code


Take a look at these two: the code and the ouput

cixak95211:
Question:

1. Design an algorithm(s) for the following array operations: "push, pop, shift, unshift" using object oriented programming practices.
2. Design an algorithm that will find the longest common subsequence between two arrays, plus the time complexity for your solution.

For number 1

Card wey the guy don lost.....abi which one are you talking about again?

Amarachibaby, the proposal has been tendered here above, now, over to you...

Cryptofxt10:
Simple BODMAS... Eliminate multiplication before the simple arithmetics.

10*0=0
20+20=40
5+5=10
0+40+10=50
QED

Modify :

No, the answer can't be 50 because we cannot just ignore the - sign we got from multiplying -10*0

So, this problem cannot be solved mathematically because you cannot multiply a number by a negative number

I do not agree that a number cannot be multiplied by a negative number.

For example, if you were to do this : -2 x -7, would you say there is no solution to this?

In this case, one only needs to carry out the multiplication operation in two parts

1. between the respective signs of the operands

2. between the absolute values of the operands.

When I say absolute values, I mean using them in natural form(as positive numbers).

The absolute values of -2 and -7 are 2 and 7 respectively.

now we do this:

- x - = +

2 x 7 = 14


Putting the two together, we have +14 or simply 14

Gone are the days everything was smooth sailing in this country. I wish those days could come back.

Community of nowadays especially, I think I'm with you on this..

Twice?....just twice?......"thrice" would be my word of advice.

Hear this, there is no crime in wanting to know more.

Freusedmantosis? Hmm...what a mouthful! Would definitely need a dictionary/Google to figure this out.

Kind of enjoying the game being played here

Above all, effective communication is what matters.