Answer Posted / ravi

Bjarne Stroustrup

Write about all the implicit member functions of a class?

1052

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How would you call C functions from C++ and vice versa?

1146

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What are c++ storage classes?

1080

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Can constructor be static in c++?

1097

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What is #include cstdlib in c++?

1167

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What is std :: endl?

1018

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How does a C++ structure differ from a C++ class?

1110

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What is lvalue?

1160

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Can we declare a base-class destructor as virtual?

995

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Can a Structure contain a Pointer to itself?

1122

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What is the meaning of c++?

1011

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Can I learn c++ without c?

1132

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how can i access a direct (absolute, not the offset) memory address? here is what i tried: wrote a program that ask's for an address from the user, creates a FAR pointer to that adress and shows it. then the user can increment/decrement the value in that address by pressing p(inc+) and m(dec-). NOW, i compiled that program and opened it twice (in 2 different windows) and gave twice the same address to it. now look what happen - if i change the value in one "window" of the program, it DOES NOT change in the other! even if they point to the same address in the memory! here is the code snippet: //------------------------------------------------------ #include //INCLUDE EVERY KNOWN HEADER FILE #include //FOR ANY CASE... #include #include #include main() { int far *ptr; //FAR POINTER!!! long address; char key=0; //A KEY FROM THE KEYBOARD int temp=0; clrscr(); cout<<"Enter Address:"; cin>>hex>>address; //GETS THE ADDRESS clrscr(); (long)ptr=address; temp=*ptr; //PUTS THE ADDRESS IN THE PTR cout<<"["<

2403

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You run a shell on unix system. How would you tell which shell are you running?

1158

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What is the difference between cin.read() and cin.getline()?

1064

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