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The using declaration __________

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in Object Oriented Programming by (128k points)
The using declaration __________

(a) Doesn’t carry over the default values

(b) Carries over the known default arguments

(c) Carries over only the normal arguments

(d) Carries over only few default arguments

I got this question during an interview.

Asked question is from Default Arguments topic in chapter Default Arguments vs Overloading, Upcasting and Downcasting of Object Oriented Programming

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Right choice is (b) Carries over the known default arguments

The explanation is: The using-declaration carries over all the known default arguments. This is a common feature as the usage doesn’t gets affected even if the default arguments are added. This comes under flexible programming.

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