Software Developer Interview Questions in Jersey City, NJ | Glassdoor

Software Developer Interview Questions in Jersey City, NJ

"Software developers design, write, test, and maintain the code for a software system. Extensive knowledge of programming languages, data structures, and algorithms are necessary to pass the technical interview which is designed to test these skills. Employers are looking for candidates with a bachelor's degree in computer science or related field or equivalent work experience. "

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Senior Software Developer at Goldman Sachs was asked...

Mar 9, 2011
 write a function to swap integers not using third int?2 AnswersIIRC, this can be done using three XOR operations: A = A xor B B = A xor B A = A xor BI believe this can be solved with simple subtraction: A = A + B B = A - B A = A - B For example, if A = 10 and B = 24: A = 10 + 24 = 34 B = 34 - 24 = 10 A = 34 - 10 = 24

Software Developer at Knight Capital was asked...

Dec 28, 2009
 Find a missing number in an array of 1...n numbers...the missing number is replaced by 01 Answerbinary search

Software Developer at Goldman Sachs was asked...

Nov 5, 2009
 Write a program to find the common characters in two strings. After writing the code they asked to reduce the complexity.1 AnswerLet's assume we have the strings: "windows" and "linux". Create a first array of chars that contains the characters of the first string sorted by ascii code. [d,i,n,o, s,w, w]. Let's name this array A Create a second array of chars that contains the characters of the second string sorted by ascii code. [i, l, n, u ,x]. Let's name this array B. The pseudo algorithm will be as follow: posA = 0 posB = 0 while(posA < A.length && posB < B.length) { if (A[posA] == B[posB]) { print "find common character = " + A[posA]; posA++; posB++; } else if (A[posA] < B[posB]) { posA++; } else { posB++; } }

Software Developer at J.P. Morgan was asked...

Aug 3, 2017
 Several question from Java, J2EE, angular almost every technology that i mention in my resume.2 AnswersSeveral questionCan I know which team you have been interviewed?? I mean which role??

Software Developer at iCIMS was asked...

Jun 8, 2015
 Video self-intro.Be the first to answer this question

Junior Software Developer at Miles Technologies (New Jersey) was asked...

Mar 17, 2016
 How would you increase the performance of your SQL Database?1 AnswerPerformance Tuning (SQL Server Profiler/Query Plan Profiler)

Senior Software Developer at Merrill Lynch was asked...

Apr 30, 2009
 What did you do on your last job?Be the first to answer this question

Senior Software Developer at Merrill Lynch was asked...

Apr 30, 2009
 What is the difference between asp and asp.NET ?Be the first to answer this question

Senior Software Developer at Merrill Lynch was asked...

Apr 30, 2009
 What is the difference between web-services and web-site ?Be the first to answer this question

Software Developer at Bank of America was asked...

Aug 25, 2010
 How does lazy initialization work for subclasses in Hibernate. Be the first to answer this question
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