Can we make copy constructor private in c++?
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Write syntax to define friend functions in C++.
Write a program using GUI concept for the scheduling algorithms in Operating system like SJF,FCFS etc..
What is doubly linked list in c++?
Discuss the possibilities related to the termination of a program before entering the mainq method?
this is to swap to strings....but in output the whole strings are swapped leaving first as it is...why it is so #include<iostream.h> int main() { char a[]="ajeet"; char b[]="singh"; long x=*a; long y=*b; cout<<x<<":"<<y; x=x+y; y=x-y; x=x-y; *a=x; *b=y; cout<<x<<":"<<y; cout<<&a<<endl; cout<<&b<<endl; }
What is pure virtual function? Or what is abstract class?
How many different levels of pointers are there?
What is buffer and example?
Write a program which employs Recursion
What are files in c++?
plz send me National informatics center paper pattern
Show the declaration for a static member variable.