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Tech Mahindra · Object Oriented Programming
Practice Object Oriented Programming questions specifically asked in Tech Mahindra interviews – ideal for online test preparation, technical rounds and final HR discussions.
Questions
2
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Company
Tech Mahindra
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Subject
Object Oriented Programming
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Go through each question and its explanation. Use this page for targeted revision just before your Tech Mahindra Object Oriented Programming round.
A copy constructor in C++ constructs a new object by copying values from an existing object. It’s used for object duplication and deep or shallow copy semantics.
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Inheritance allows a class (child) to reuse and extend the functionality of another class (parent). It promotes code reuse and hierarchical classification.
class Animal { void eat(){} }
class Dog extends Animal { }