Explain the difference between new() and malloc() in c++?
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Is string data type in c++?
Can circle be called an ellipse?
structure that describe a hotel with name, address,rooms and number of rooms
write a C++ programming using for loop: * * * * * * * * * *
Can we remove an element in a single linked list without traversing? Lets suppose the link list is like this 1 2 3 4 5 6 We need to remove 4 from this list (without traversing from beginning) and the final link list shud be 1 2 3 5 6 only thing we know is the pointer to element "4". How can we remove "4" and link "3" to "5"?
In a function declaration, what does extern mean?
Why iomanip is used in c++?
What are virtual functions in c++?
why the size of an empty class is 1
Comment on local and global scope of a variable.
When is the copy constructor called?
What is a forward referencing and when should it be used?