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Interview Questions and Answers for 'Opentext' - 2 question(s) found - Order By Newest

  Q1. Write a method to check if input String is Palindrome?Core Java
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Ans. private static boolean isPalindrome(String str) {

if (str == null)
return false;

StringBuilder strBuilder = new StringBuilder(str);

strBuilder.reverse();

return strBuilder.toString().equals(str);

}

 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve     java   string   stringbuilder   stringbuilder   string class   code   palindrome     HCL Technologies  Hootsuite  ebay  Mobile Apps Company  TripAdvisor  Wallet Hub  Groupon  OpenText  Airbnb  Vantiv  Minted LLC  Boston Analytics  mint.com  Arista Networks  Dealer.com  the Zappos Family  Sony PlayStation  Taser  Wolters Kluwer  Wize Commerce  Hitachi Consulting  Quickr  SmartBrief  Liaison International  Monitise  Exilant Technologies  Enova  Wayfair  Amadeus  MakeMyTrip  Naggaro  Vudu  OnDeck Capital  HighRadius   thePlatform  Trimax IT Infrastructure & Services      Basic        frequent


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Code 1

int x = 4 * 3;
int y = x * 5;

Code 2

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private static final String[] COLORS = new String[] { "Red", "Green", "Blue" };


 Q2. Explain servlet lifecycleJava EE2018-11-15 09:09:38

 This question was recently asked at 'United Health Group (UHG) ,7thOnline.com,Sumerge,NexThoughts,OpenText,Synechron'.This question is still unanswered. Can you please provide an answer.


 Help us improve. Please let us know the company, where you were asked this question :   

   Like      Discuss      Correct / Improve     servlet     United Health Group (UHG)   7thOnline.com  Sumerge  NexThoughts  OpenText  Synechron


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