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| Design - Interview Questions and Answers for 'Indecomm global' - 2 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. | ||||
| Help us improve. Please let us know the company, where you were asked this question : | ||||
 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 ? | ||||
| 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 ? | ||||
| Why do we need polymorphism in Java ? | ||||
| What are the different ways in which dependency injection can be done using Spring Framework ? | ||||
| Difference between constructor and setter injection ? | ||||
| 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] + " "); } | ||||
| Help us improve. Please let us know the company, where you were asked this question : | ||||
| Discuss Correct / Improve ebay fibonacci series Asked in 66 Companies basic frequent | ||||
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| What are the different type of encoding you have used ? | ||||
| How does encoding affect using Reader / writer classes or Stream classes in Java ? | ||||
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