Overhead Concept In C++

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Really what is the overhead concept in c++?

Posted 19-Jan-11 5:08am

satyabrat subudhi

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Nish Nishant 19-Jan-11 11:10am

Do you mean overload? There's no C++ specific topic that can be represented by "overhead". Unless you mean what's the overhead (performance wise) in using C++ over C.

Sergey Alexandrovich Kryukov 19-Jan-11 11:29am

Nishant, I don't think so, it was the previous question "Operator overloading", followed by "Copy Constructor".
Those are all sub-standard question. Normally people read the manual first, trying to write/compile/run simple samples of few lines. I don't think the questions worth your guesswork.

Nish Nishant 19-Jan-11 11:31am

I agree, there's very little effort put into these questions.

basementman 19-Jan-11 12:32pm

Perhaps this is referring to the overhead of calling virtual member functions through an indirection (aka vtable)?

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#realJSOP · Answer 1 · 2011-01-19T05:29:00

Solution 1

I'm pretty sure you meant "overloading":

http://publib.boulder.ibm.com/infocenter/comphelp/v111v131/index.jsp?topic=/com.ibm.xlcpp111.aix.doc/language_ref/overl.html[^]

Google is your friend.

Posted 19-Jan-11 5:29am

#realJSOP

Comments

Nish Nishant 19-Jan-11 11:31am

He's already asked about operator overloading. So it's quite unlikely that that is what he's asking here.

jk chan · Answer 2 · 2011-01-19T06:30:00

Solution 2

There is no such concept so called "Over head concept". You miss something, elaborate...? :)

Posted 19-Jan-11 6:30am

jk chan