General - Interview Questions and Answers for 'Bloomberg' | Search Java Interview Question

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General - Interview Questions and Answers for 'Bloomberg' - 5 question(s) found - Order By Newest

Q1. Why Char array is preferred over String for storing password?

Core Java

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Ans. String is immutable in java and stored in String pool. Once it's created it stays in the pool until unless garbage collected, so even though we are done with password it's available in memory for longer duration and there is no way to avoid it. It's a security risk because anyone having access to memory dump can find the password as clear text.

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Q2. Which Software Development methodology is being used in your current Job ?

General

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Ans. We are using Agile methodology. I attend daily stand up where the development leads takes the status of assigned stories, achievements, any bottlenecks or challenges. We follow iteration of 2 weeks.

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Q3. What are the challenges you faced in any of your project ?

General

^{2018-05-25 08:18:36}

^{This question was recently asked at 'Bloomberg'.This question is still unanswered. Can you please provide an answer.}

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Q4. How can you identify Performance issues before going to production ?

General

^{2018-05-25 08:19:59}

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Q5. Can you explain any of your project bug for which you had to struggle a lot ?

General

^{2018-06-20 12:20:39}

^{This question was recently asked at 'Bloomberg'.This question is still unanswered. Can you please provide an answer.}

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