Is c++ the most powerful language?

1015

Explain what are single and multiple inheritances in c++?

984

What is an undefined reference/unresolved external symbol error and how do I fix it?

1092

Write about the access privileges in c++ and also mention about its default access level?

1016

what is the difference between linear list linked representaion and linked representation? what is the purpose of representing the linear list in linked represention ? is it not avoiding rules of linear represention?

2296

What is a rooted hierarchy?

1111

What are the two shift operators and what are their functions?

1044

What is pointer to array in c++?

1096

Is c better than c++?

1028

What is the difference between a template and a macro?

1008

When do we run a shell in the unix system?

1026

What is the difference between public, private, and protected access?

1023

What is the use of seekg in c++?

1001

What is std namespace in c++?

1125

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<<"["<

2377