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Interview Questions and Answers for 'Suyati technologies' - 2 question(s) found - Order By Newest | ||||
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Ans. Car Engine is an example of encapsulation and abstraction. You ignite the car using an interface called starter and least bothered about how the tire actually moves (This is abstraction). The engine encapsulates the complete process to itself only and doesn't allow you to start the other components like the radiator etc ( this is excapsulation ) | ||||
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Like Discuss Correct / Improve  encapsulation  object oriented programming (oops)  oops concepts  abstraction  oops  oops features  java features Asked in 13 Companies | ||||
Related Questions | ||||
Explain OOPs or Explain OOPs Principles or Explain OOPs Concepts or Explain OOPs features or Tell me something about OOPs | ||||
Which of the following Java feature promotes access protection or Hiding ? a. Inheritance b. Encapsulation c. Abstraction d. Composition | ||||
Define encapsulation in Java ? | ||||
Give an example of how Object Oriented Programming Concepts can be implemented. | ||||
Which of the OOP's features facilitate dependency injection ? | ||||
Which of the OOP's feature - encapsulation or abstraction - is more important ? | ||||
Which of the polymorphism type - static or runtime - is more important ? | ||||
Which of the OOP's feature is most important ? | ||||
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 : | ||||
Like 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 ? | ||||