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Oops Concepts

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OOPs Concepts - Questions & Answers

2/12Technical Interview
14questions in this exercise
3 of 3page

Introduction Questions & Answers(14)

11

What is composition and why is it often preferred over inheritance?

12

What is polymorphism?

13

What is the difference between overloading and overriding?

14

What is a constructor?

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Technical InterviewAll 12 topicsFilter topics

01C Language Basics16
02OOPs Concepts14
03Java15
04Python14
05Data Structures14
06DBMS14
07SQL14
08Operating Systems14
09Networking14
10Software Testing14
11Web Development14
12Cloud Computing14