Interview Questions and Answers for 'Flatiron health' - 2 question(s) found - Order By Newest Q1. Given the Phone keys mapping between numbers and characters as following Design 2018-05-17 09:43:56
This question was recently asked at 'FlatIron Health'.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 FlatIron Health Related Questions Difference between == and .equals() ? Why is String immutable in Java ? Explain the scenerios to choose between String , StringBuilder and StringBuffer ? What are the difference between composition and inheritance in Java? What do you mean by "Java is a statically typed language" ? Why do we need Inner classes ? Cant we just work with outer classes wherever we implement Inner classes ? What are different ways of object creation in Java ? What are points to consider in terms of access modifier when we are overriding any method? What is the difference between declaration, instantiation and initialization ? What are the common uses of "this" keyword in java ? Q2. Can you explain the recent bug in your project and how you fixed it. General 2018-05-17 09:45:26
This question was recently asked at 'Flatiron Health'.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 Flatiron Health Related Questions Difference between == and .equals() ? Why is String immutable in Java ? Explain the scenerios to choose between String , StringBuilder and StringBuffer ? What are the difference between composition and inheritance in Java? What do you mean by "Java is a statically typed language" ? Why do we need Inner classes ? Cant we just work with outer classes wherever we implement Inner classes ? What are different ways of object creation in Java ? What are points to consider in terms of access modifier when we are overriding any method? What is the difference between declaration, instantiation and initialization ? What are the common uses of "this" keyword in java ?
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