Question

Which is not feature of oop in general definitions?



a) code reusability



b) modularity



c) duplicate/redundant data



d) efficient code



view answer?

Answer 1

c duplicate it cannot duplicate

Answer 2

Option c) duplicate/redundant data

• OOP cannot ensure duplicate or redundant data because it depends on the programmer.
• Data redundancy is the term for data duplication. Data redundancy eats up the free space in the computer's memory, so it should always be checked for. Data redundancy is a common situation in which the identical piece of data is kept in two or more different locations.
• For instance, you may have forgotten to remove the customer data from the old database when you moved it to the new one. In this case, the identical data will be taking up storage space in two different locations. Always remove databases that are no longer needed to reduce data redundancy.

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