Questions related to Java patterns
Senior Software Development Engineer Interview Questions
1,263 senior software development engineer interview questions shared by candidates
No such difficulty
What is OOPS programming language?
loop through or get files of 1000 folders
Oops concepts
Round 1: SDET Director It wend pretty well. Interviewer was knowledgeable and asked the questions around past projects and managerial skill Round 2: SDE Director Focus was on algorithmic questions. 1. Print tree in zigzag manner 2. in 2D-array if elements are in increasing order in Row and column then find the particular element Interviewer was calm and cool. I couldn't give the answer for questions as I was not prepared well I was happy with the interview experience till this point Round 3 : Sr SDET Manager Was asked mainly around the processes followed in my company and couple of random questions. In this round interviewer was talking more than me. Round 4 : Sr SDET Manager Interviewer had some questions and was expecting the same answers which he had in mind. I was expecting maturity level for person with such designation And as usual no feedback from HR team.
1. General testing concepts. 2. 2 Algorithm questions that need to compile and run successfully in the online compiler.
In technical interview C++ related questions MFC and win 32 basic questions Design pattern and uml basic questions
Array vs Linked array list Code few programs using Java Few complex scenarios Agile process Behavioral questions
Round 1:- Telephonic round with collabedit -All basic and tricky question related to dns, shell , pattern, linux, python , debugging and puzzle Round 2:- face2face Technical round with 1 person-Clear -same as round 1 but explained on board. Round 3:- Technical round with 2 person -Programming skill check , Program writting for sorting, occurance and tricky and mathematical puzzle. Round 4: :-Technical round 2nd Question:-"Write a program to grep the pattern from the file and return the line number which has maximum 1. 0110101010010 1101010010101 0110101111111 1111111111100 0100101010010 1000001010100 I wrote:- import io r=open("file.txt",'w+') r.write('0110101010010\n1101010010101\n0110101111111\n1111111111100\n0100101010010\n1000001010100') r.close() index=0 count=0 linenumber=0 val='' for i in open("file.txt",'r'): num1count=1 linenumber+=1 for j in range(len(i)): print i[j] if i[j] is '1': num1count+=1 if count<num1count: index=linenumber count=num1count val=i print 'highest 1 index is ',index, 'and value is ',val Question 3:- Can you optimize this.? I tried to solve using pattern.search. with one for loop. I was not able to recall the syntax of it hence just explain the logic. Question 4:Can you further optimize this? I tried using re.match but i was not able to find the line number for highest number of 1. Question 5:- Can you further optimize. " I replied, This is what i am able to think as of now."
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