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Computer Science - Object Oriented Programming Using C++

Exercise : Object Oriented Programming Using C++ - Section 3
41.
A major advantage of inheritance is
reducing the time it takes to create new objects
not having to think about how objects will be used
reducing the amount of memory required to execute a progrma
enabling people who have not studied programming to create useful applications
Answer: Option
Explanation:
No answer description is available. Let's discuss.
42.
When a variable exists or is accessible, it is said to be _____
immediate
in the path
available
in scope
Answer: Option
Explanation:
No answer description is available. Let's discuss.
43.
The feature that allows the same operations to be carried out differently depending on the object is _____
polymorphism
polygamy
inheritane
multitasking
Answer: Option
Explanation:
No answer description is available. Let's discuss.
44.
Which of the following is a C++ class?
>>
read()
cin
iostream
Answer: Option
Explanation:
No answer description is available. Let's discuss.
45.
Precedence determines which operator
is evaluated first
is most important
is fastest
operates on the largest number
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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