Answer / subham chaudhary

 GEMSTONE/OPAL of Gemstone systems.
 ONTOS of Ontos.
 Objectivity of Objectivity inc.
 Versant of Versant object technology.
 Object store of Object Design.
 ARDENT of ARDENT software.
 POET of POET software.

What is c++ programming language?

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Explain calling an object's member function(declared virtual)from its constructor?

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What is a v-table?

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What is the latest c++ standard?

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Design a program to input a date from user in the form day/month/year (e.g. 2/6/2000) and report whether it’s a valid date or not. The program should take account of leap years. You will need to know that a leap year is a year that is exactly divisible by 4, except that century years are only leap years if they are divisible by 400.

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Where can I run c++ program?

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Which coding certification is best?

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What is the difference between a constructor and a destructor in C++?

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what is static function

2 Answers   Patni,

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Is c++ high level programming language?

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What is the correct syntax for inheritance a) class aclass : public superclass b) class aclass inherit superclass c) class aclass <-superclass

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How the keyword struct is different from the keyword class in c++?

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