Questions d'entretiens - Software engineer

When a fragment is loaded, the next one and the previous one are in cache.

Add in xml , create adapter , send fragments instance to adapter instance , the viewpager will show fragments by order

Find the pivot index and then k = n - (pivotIndex)

Binary search: Look for an instance where value of mid is larger than value of mid+1. This way mid+1 is your pivot index and k = n - pivotIndex. Complexity: O(lg n) - better than linear searching.

yes.

The technical problem is more about logical than programming skills. Did you solve it? Did you had access to internet?

It's essential to demonstrate that you can really go deep... there are plenty of followup questions and (sometimes tangential) angles to explore. There's a lot of Software Engineer(Internship) experts who've worked at Arm, who provide this sort of practice through mock interviews. There's a whole list of them curated on Prepfully. prepfully.com/practice-interviews

Arays tous apprendre sur mon patronyme,construire l,arbre geneologique a partir des photo et des videos... linked:les donnees des millions utilisateur vendues sur l, Internet

the way I thought best

Through questions like this, interviewers are mostly trying to test your skillset (and its relevance to the role) as robustly as possible, so be prepared for multiple offshoots and followups. It could be a useful exercise to do mocks with friends or colleagues in Datadog to get a real sense of what the interview is actually like. Alternatively Prepfully has a ton of Datadog Software Engineer Intern experts who provide mock interviews for a pretty reasonable amount. prepfully.com/practice-interviews

I answered in the good way :P

I don't think this is a fair representation of what was presented to the candidate. There was and never has been an attempt to fool anyone- that is a strong accusation that is not accurate. If a candidate does NOT like our contractual terms, they do NOT have to work for us. We presented what we were willing and able to do from a contract stand point, but the candidate did NOT like our terms and thus we were not able to proceed. It is also not true that we were not flexible in terms of meeting the needs of the candidate either. We wanted him to work for us, so we offered him a much higher salary in negotiations that we thought was fair. We then offered stock options for candidates that want to work for us over a period of time. The candidate seemed receptive to all of our negotiations, but refused to accept our contracts. From our stand point, the candidate was playing multiple employers off of one another to receive a better offer and because we are a young company, we were not able to meet the same terms as some other companies.

public static boolean isPalindrome(String text) { String clean = text.replaceAll("\\s+", "").toLowerCase(); int length = clean.length(); int forward = 0; int backward = length - 1; while (backward > forward) { char forwardChar = clean.charAt(forward++); char backwardChar = clean.charAt(backward--); if (forwardChar != backwardChar) return false; } return true; }

(python) def is_palindrom(word): return word == word[::-1]