what is big data ? what is database and joins in dbms
Trainee Software Engineer Interview Questions
6,021 trainee software engineer interview questions shared by candidates
<3> on given a string "horse" as a function parameter it must return the string "rose" or convert that string to this. he specified that u can use add , remove, replace methods. similarly if we give the string "Take" it must return "Tap". ❓ Problem restated Input: a string (e.g. "horse"). Expected output: another string (e.g. "rose", "Tap"). Constraint: You can use operations like add, remove, replace.
<2> Can you try question 1 using an extra array
<4> lets say there are five kids, each kid would have scored some marks lets say [2,5,7,9,4]. now we have to give cookies to every kid. each kid must receive atleast one cookie. the kid with higher and higher marks must recieve more and more cookies compared to the other kids. the function must return the lowest (minimum) possible total number of cookies required to satisfy the condition. ❓ Problem restated Kids’ scores: [2, 5, 7, 9, 4]. Rules: Each kid must get at least 1 cookie. If one kid has higher marks than an adjacent kid, that kid must get more cookies. Goal: Minimize total cookies distributed.
Buy and Sell Stock II (Leetcode-style problem)
Lots of OOPs question from the start to end.. I had to paper code everything in JAVA and give real world examples and paper code them too.
Projects tech skills and how good are you at them
How will you identify if a dataset is skewed?
All the questions were almost from my resume and my answer to their question would let him form the next question! And he was focusing more on my seminar topic than my project may be because it wasn't my last semester. Major questions for me were from sql, c conceptual. the interviewer was really friendly and made me really comfortable and boosted me up before he started as i was very nervous because it was my first technical interview. Gave me nice experience and all the best to the one reading this hope you get the job!
Difference between linked list and array
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