Answer Posted / a .phani krishna yadav

c will be strongest programming language even in the future also.why people run after java ,c++.ofcourse they may have their own importance in their respective domains but when it is up to the performance nothing can beat c.for your kind information all java lovers come to know one thing that your so called java language compiler itself is written in c.java is suitable only for web programming and internet appliactions .in future some other language may come and replace it as a general purpose programming language.but c as an unbeatable system programming language is extremely hard to replace.the one and only alternative for c is assembly language but nobody is ready to use it because of its complexity.so c will continue to be the higly used system programming language for many many more years to come right from now

Describe the setting up of my member functions to avoid overriding by the derived class?

1130

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Can member data be public?

1032

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Write a program to encrypt the data in a way that inputs a four digit number and replace each digit by (the sum of that digit plus 7) modulus 10. Then sweep the first digit with the third, second digit with the fourth and print the encrypted number.

2585

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What is the default width for ouputting a long integer using the insertion operator?

1232

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Can you overload the operator+ for short integers?

1043

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Define vptr.

1028

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What is polymorphism and its type in c++?

1069

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When the constructor of a base class calls a virtual function, why doesn't the override function of the derived class gets called?

1091

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what is COPY CONSTRUCTOR and what is it used for?

1071

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What is ctime c++?

1125

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Explain about Garbage Collector?

1120

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How important is c++?

980

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What is the difference between a reference and a pointer?

1105

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What is c++ prototype?

1199

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Is set c++?

996

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