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| Interview Questions and Answers for 'Fico' - 3 question(s) found - Order By Newest | ||||
 Almost sure to be asked in every company using any Dependency Injection framework ( Spring, Guice etc ) | ||||
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| Ans. It is a Design Pattern that facilitates loose coupling by sending the dependency information ( object references of dependent object ) while building the state of the object. Objects are designed in a manner where they receive instances of the objects from other pieces of code, instead of constructing them internally and hence provide better flexibility. | ||||
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 Discuss Correct / Improve  design patterns ioc ( Inversion of Control ) dependency injection  Asked in 83 Companies  intermediate  frequent | ||||
 Related Questions | ||||
 What are the benefits of Dependency Injection or IOC ? | ||||
| What are different types of dependency injections ? | ||||
| Name few Dependency Injection frameworks ? | ||||
| Why do we need polymorphism in Java ? | ||||
| What are the various Auto Wiring types in Spring ? | ||||
| What is the difference betweeen @Inject and @Autowired ? | ||||
| Which of the following Java features facilitates Dependency Injection - Inheritance or Composition ? | ||||
| What are the different ways in which dependency injection can be done using Spring Framework ? | ||||
| Difference between constructor and setter injection ? | ||||
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| Ans. DEBUG ERROR ALL WARN INFO FATAL OFF TRACE TRACE_INT WARN | ||||
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| Discuss Correct / Improve java log4j log4j level logging error logging Asked in 10 Companies | ||||
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| Can you organize following Log4j levels in hierarchy ? WARN, DEBUG,INFO, ERROR | ||||
| What is the difference between INFO and DEBUG logging levels ? | ||||
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| Ans. Selenium WebDriver is a tool for automating web application testing.It helps in replicating the manual tester behavior like keyboard entry, mouse events etc and then matching the output against the expected. | ||||
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| Discuss Correct / Improve selenium webdriver Asked in 37 Companies | ||||
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| How to access a Web Element if there are many elements with the same XPath ? | ||||
| How do you take screenshot in selenium? | ||||
| Set Locators priority wise in selenium WebDriver. | ||||
| How can you handle JavaScript popup using selenium ? | ||||
| what is the difference between RC and webdriver | ||||
| can we write multiple CATCH in webdriver code? | ||||
