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Interview Questions and Answers for 'Servicenow' - 11 question(s) found - Order By Newest | ||||
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Ans. OOPs or Object Oriented Programming is a Programming model which is organized around Objects instead of processes. Instead of a process calling series of processes, this model stresses on communication between objects. Objects that all self sustained, provide security by encapsulating it's members and providing abstracted interfaces over the functions it performs. OOP's facilitate the following features 1. Inheritance for Code Reuse 2. Abstraction for modularity, maintenance and agility 3. Encapsulation for security and protection 4. Polymorphism for flexibility and interfacing | ||||
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Like Discuss Correct / Improve  oops  oops features Asked in 260 Companies basic   frequent | ||||
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This question was recently asked at 'HeadStrong,ServiceNow'.This question is still unanswered. Can you please provide an answer. | ||||
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Like Discuss Correct / Improve  Search Algorithm  Sorting Algorithm Asked in 2 Companies basic   frequent | ||||
Usually asked only to fresh graduates and less experienced developers. | ||||
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Ans. These are threads that normally run at a low priority and provide a basic service to a program or programs when activity on a machine is reduced. garbage collector thread is daemon thread. | ||||
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Like Discuss Correct / Improve  java   threads   multi threading   operating system   daemon thread   garbage collection Asked in 10 Companies intermediate   frequent | ||||
Try 2 Question(s) Test | ||||
Frequently asked in face to face interviews. | ||||
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Ans. int count = 15; int[] fibonacci = new int[count]; fibonacci[0] = 0; fibonacci[1] = 1; for(int x=2; x < count; x++){ fibonacci[x] = fibonacci[x-1] + fibonacci[x-2]; } for(int x=0; x< count; x++){ System.out.print(fibonacci[x] + " "); } | ||||
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Like Discuss Correct / Improve  ebay   fibonacci series Asked in 66 Companies basic   frequent | ||||
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Ans. https://javasearch.buggybread.com/InterviewQuestions/questionSearch.php?searchOption=label' | ||||
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Like Discuss Correct / Improve  Algorithm  Sorting Algorithm Asked in 4 Companies basic   frequent | ||||
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This question was recently asked at 'Microsoft,ServiceNow'.This question is still unanswered. Can you please provide an answer. | ||||
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Like Discuss Correct / Improve   Asked in 2 Companies | ||||
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This question was recently asked at 'Reddit,ServiceNow'.This question is still unanswered. Can you please provide an answer. | ||||
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Like Discuss Correct / Improve  sorting algorithm   in place sorting algorithm Asked in 2 Companies | ||||
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This question was recently asked at 'ServiceNow'.This question is still unanswered. Can you please provide an answer. | ||||
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Like Discuss Correct / Improve   Asked in 1 Companies | ||||
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This question was recently asked at 'ServiceNow'.This question is still unanswered. Can you please provide an answer. | ||||
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This question was recently asked at 'ServiceNow'.This question is still unanswered. Can you please provide an answer. | ||||
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Like Discuss Correct / Improve  binary search tree Asked in 1 Companies | ||||
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This question was recently asked at 'ServiceNow'.This question is still unanswered. Can you please provide an answer. | ||||
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Like Discuss Correct / Improve   Asked in 1 Companies | ||||