Interview Questions and Answers - Order By Newest Q2471. How to delete a node from linked list if u do not have head and only have a pointer to the element which has to be removed ? Data Structure
This question was recently asked at 'LifCare'.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 Asked in 1 Companies Q2472. What is string pool and what is the use of intern() function ? Core Java
Ans. The Java String class intern() method returns the interned string. It returns the canonical representation of string. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Q2473. What is Defer Parsing JavaScript ? JavaScript
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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 Ans. Throwable in java is a class that is the superclass of all exceptions and errors which may occurs in java program.It extends obcect class. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies basic Q2476. What are the points to consider while reviewing junits ? Junit
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Ans. cut command is used to extract the given number of characters and columns from a file Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Q2478. What is difference between Echo and Print ?
Ans. echo and print statements both are similar there is a slight difference between those both are output statements echo has no return value while print has value 1 echo takes multiple parameters but print takes one argument Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Q2479. Rest API crud operation using spring boot Spring Boot
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This question was recently asked at 'HCL Technologies'.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 Asked in 1 Companies Q2481. How to deploy spring boot application without restart in prod env Spring Boot
This question was recently asked at 'HCL Technologies'.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 Asked in 1 Companies Q2482. differences between drop , delete and truncate Database
This question was recently asked at 'HCL Technologies'.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 Asked in 1 Companies Q2483. Can we mock private methods ? PowerMock
Ans. Yes, using Power Mock. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2484. How do you mock private methods using Mockito ? Mockito
Ans. We just declare the methods as protected and mark them with the annotation @visibleForTesting Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve 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 Q2486. Have you ever worked on migration from enterprise network infrastruscture to Cloud Infrastructure ? What problems did you face ? Infrastructure
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Ans. run time polymorphism Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies Q2488. Is String mutable or immutable in Java ? Core Java
Ans. String is Immutable because of String Constant Pool. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 1 Companies This question was recently asked at 'Whitesnow Software'.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 Asked in 1 Companies Q2490. Write a Program to draw a fish ? Core Java
This question was recently asked at 'Webkul Software'.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 Asked in 1 Companies This question was recently asked at 'Cognizant (CTS), Advanced Micro Instruments'.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 Asked in 2 Companies This question was recently asked at 'IBM'.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 Asked in 1 Companies Q2493. Can you explain integration between Spring and Hibernate ? Hibernate
This question was recently asked at 'HCL Technologies'.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 Asked in 1 Companies Ans. Virtual machines are IAAS in GCP which can called Compute Engine Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. IAM is used to define the level of access to GCP services Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q2496. Why would you use XML over JSON when using ajax ? JSON
This question was recently asked at 'SoftLayer'.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 Asked in 1 Companies Q2497. What is the difference between inheritance in PHP vs. Javascript? JavaScript
This question was recently asked at 'WePay'.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 Asked in 1 Companies Q2498. Write a method to track every click on a page. JavaScript
This question was recently asked at 'LinkedIn'.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 Asked in 1 Companies Q2499. Have you had to work with memory leak problems in javascript ? JavaScript
This question was recently asked at 'RockYou'.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 Asked in 1 Companies Q2500. Create a component and sort the data to show specific information. React JS
This question was recently asked at 'Egen Solutions'.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 Asked in 1 Companies
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