Answer Posted / kishore kumar

data abstraction is a process of representing the essential
features without including implementation details.

What is the role of C++ shorthand's?

1027

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What is an inline function in c++?

879

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What are the general quetions are in DEna bank manager IT/System interviews?

1799

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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<<"["<

2111

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How do you initialize a string in c++?

764

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What is c++ similar to?

859

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How do you save a c++ program?

797

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What is one dimensional array in c++?

862

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Can we get the value of ios format flags?

880

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What operators can you overload in c++?

796

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Differentiate between a constructor and a destructor in c++.

799

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What are the differences between java and c++?

733

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Is c++ a good first language to learn?

787

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Which format specifier is used for printing a pointer value?

800

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Am studying basic c++ programming, have been given the following assignment. Design a linear program to calculate the maximum stress a material can withstand given a force and a diameter of a circle. To find the required area pi should be defined. Have most of the program sorted out but am at a loss as to how to show the calculations required. Can anyone help?

1966

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