"I want to ask a question" - Ask them all here!

I am not sure but I think the one who takes less attempt to solve that question is placed up

Nahh, just confirmed its irrespective of number of attempts.

nvm solved it

This was converted to a question. You must have lost track.

@divyansh_gaba7

Okay, I see the issue. Send them a screenshot of your payment (the one with UTR number as well). That will safeguard you against ALL such issues, and will be your proof that you did payment on time [hence they will HAVE to accept.]

Most probably, the delay is expected, but yeah, do take the precaution and send them a screenshot. Hope your issue gets resolved soon :slight_smile:

EDIT: I suspect that the delay is because 15th Oct was the last date. If they’re saying that it will take 3-4 days, the I think its ok, there shouldnt be any issues. Just make yourself “Safe” and “foolproof” by sending a screenshot as well. I have heard it worked very well (I got accepted in an hour after sending the screenshot). The thing is, there can be mistake while typing your UTR number, or perhaps what you copy-pasted isnt the UTR number but something else (like reference number etc.). To safeguard against these fallacies, its better to send a screenshot.

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I registered and made the payment on 15 sept not oct, that was more than a month ago. But I’ll send the screenshot just tp be sure. Thanks .

Soery, misread it. So it had been over a month since payment? Theres DEFINITELY something wrong, since they dont take more than a week in accepting. Did you fill the google doc correctly?

Did, asked them via email 4 times if there is some formalities missing from our side but all i get is wait 3-4 days. I sent those emails oncr a week.

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Give them a call at their number and get it resolved asap if your status is still pending.

There was something wrong indeed, but its fixable :slight_smile: the issue was only the mismatch of transaction number (i sent them the UTR number instead) should be fine now. Thanks Vijju, You may delete this question to keep your thread clean.

I will delete all inactive questions here once. @admin is too lenient shes like “Why? Let them be! Why delete those poor answers?” -_-

The problems in the above contest are copied from codeforces and hackerrank.

Even problem statments are not changed, so simply googling the statement would fetch you the code.

I am not expecting comments like “a honest coder would not copy” and statements like that.

Thank you.

Issue reported already.

While performing the Modular Arithmetic Operation (A%B) : Why is B Usually Given as a prime number ?

Do you mean the cases when we are asked to compute the answer of a problem - MODULO 1000000007 or some other prime?
If that’s what you mean then this will help: http://www.geeksforgeeks.org/modulo-1097-1000000007/

What is error in my code?

https://www.codechef.com/viewsolution/15998961

Number of DIGITS in N are from 1 to {10}^{5}. As such, int will not store it. You need to take input as a string or array and perform operations element by element.

I am getting run-time error. I tried too much to find where i am getting this but failed.
please help me. this is my code–>
this is Octomber lunchyime problem 2 MAXNUM3
https://www.codechef.com/viewsolution/15994545
thank you

for subtask 1 the sum of n over all test cases ≤ 2000 which is acceptable by int… my program is giving correct output in IDE but OJ is giving WA.

N is NUMBER OF DIGITS. Think again, for case like T=10, N=200, can you store a 200 digit number in int? No!