What do c++ programmers do?
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What is cin clear () in c++?
Which one is a preferred language C or C++? Why?
List the advantages of inheritance.
Why the usage of pointers in C++ is not recommended ?
How can a struct in c++ differs from a struct in c?
Why is c++ so fast?
What are the methods of exporting a function from a dll?
I was a c++ code and was asked to find out the bug in that. The bug was that he declared an object locally in a function and tried to return the pointer to that object. Since the object is local to the function, it no more exists after returning from the function. The pointer, therefore, is invalid outside.
How many ways are there to initialize an int with a constant?
What is a virtual destructor?
Reads in the size of a square from the screen; 2. Prints a hollow square of that size out of “-“, “|” and blanks on screen; 3. Prints the same hollow square onto a text file. Your program should work for squares of all side sizes between 1 and 20. --- │ │ │ │ │ │ ---
Define virtual constructor.
STL 
