Swap two numbers without using a 3rd variable. Some java try catch questions All questions were silly.
Software Applications Developer Interview Questions
6,896 software applications developer interview questions shared by candidates
webservices: what bindings are you using; if using https, why implement WS-Security; difference between BPEL and BPMN.
Of all the layers of the OSI model, are they all required or could you make a model with less layers.
What is the lifecycle of the page when using MVC?
No questions really, they already knew me.
Tell me about a time when you ran into a problem within a project or with a team member and how did you go about solving it?
It was not the most difficult but one question was: Write your own String class and provide functions like concat, reverse etc.
You should have strong experience in building scalable application and integration of applications
Collections, Explain each of the data structures in collection
Since i was not from Java backgroud i was asked questions mostly on DS - Algo, SQL and Math. 1st Round - Print unique elements in array. 2nd Round - 1. Scheduling Algorithm question. If given trains arrival and departure times give the minimum number of platforms required. 2. A geometry Calculus problem. 3. Check valid Sudoku code. 4. Some mathematical number and the minimum time complexity to calculate that number. Dont exactly remember the question. 3rd Round - 1. SQL - Get the name of 10th highest paid employee. 2. Denominations puzzle - medium difficulty. 3. Make 100 using four 7s and mathematical operators.
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