How is data security provided in Object Oriented languages?
?
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Answer / achal
in object oriented languages emphasis is laid on not to
have any global code(functions or variables.) Everything is
encapsulated inside the body of a class.
The objects of the class can access only the public members
of class. So the data mambers are more secure.
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Answer / guest
In c++,
Data is encapsulated(hidden) in the form of specifiers such as:
private: accessible only to members of class.
public: accessible everywhere.
protected :accessible only to the members that are
inherited(see inheritance)
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Answer / ramakrishna yechuri
Data security is provided with the help of
access specifiers called private,protected.
A variable which is declared as private cannot be acceced
outside the class.
Total data is binded or encapsulated in the form of
class.
A class itself is an example for encapsulation.
| Is This Answer Correct ? | 2 Yes | 0 No |
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2 Answers CTS, Infosys, NexGen,
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