Answer Posted /

templates are used for GENERIC.....Programing...

by using templates.....you can write program for generic
linked list .

tempaltes make code reusable....

What is flush () in c++?

1034

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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<<"["<

2357

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By using c++ with an example describe linked list?

979

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What are proxy objects in c++?

1128

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What is the function to call to turn an ascii string into a long?

1000

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What is the type of 'this' pointer?

970

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How does atoi function work?

1099

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What is the insertion operator and what does it do?

985

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Is c++ the most powerful language?

1002

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What is the disadvantage of using a macro?

1050

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What is function prototyping?

1041

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Write a program which employs Recursion

1192

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Explain about vectors in c ++?

969

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Tell me what are static member functions?

1035

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Can you write a function similar to printf()?

1079

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