Can you please explain the difference between static and dynamic binding of functions?
Mention the ways in which parameterized can be invoked.
What is a hashmap c++?
What is the most powerful coding language?
Show the declaration for a pointer to function returning long and taking an integer parameter.
I want to write a C++ language program that: 1. 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. The program should work for squares of all side sizes between 1 and 20.
What is an explicit constructor?
When there is a global variable and local variable with the same name, how will you access the global variable?
What is a storage class in C++
What are the types of container classes?
class X { public: int x; static void f(int z); }; void X::f(int y) {x=y;} What is the error in the sample code above? a) The class X does not have any protected members. b) The static member function f() accesses the non-static z. c) The static member function f() accesses the non-static x. d) The member function f() must return a value. e) The class X does not have any private members.
When is dynamic checking necessary?
What is the best ide for c++?