ct answerWhile using encapsulation, which among the following is possible?OptionsData member’s data type can be changed without changing any other codeData member’s type can’t be changed, or whole code have to be changedCode modification can be additional overheadMember functions can be used to change the data type of data members
Question
ct answerWhile using encapsulation, which among the following is possible?OptionsData member’s data type can be changed without changing any other codeData member’s type can’t be changed, or whole code have to be changedCode modification can be additional overheadMember functions can be used to change the data type of data members
Solution
The correct answer is: Data member’s data type can be changed without changing any other code.
Here's why:
Encapsulation in object-oriented programming is a mechanism of bundling the data (variables) and the methods (functions) together as a single unit (class).
- Data member’s data type can be changed without changing any other code: This is possible because encapsulation allows us to change the data type of a data member without affecting other parts of the code. This is because the data member is hidden from other classes, and can only be accessed through the methods of its own class.
Similar Questions
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Can we modify data type in live software
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