What is string in c++ programming?
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Difference between a homogeneous and a heterogeneous container
What are formatting flags in ios class?
Can java be faster than c++?
How we can differentiate between a pre and post increment operators during overloading?
Define friend function.
What is a constructor and how is it called?
How is data hiding achieved in c++?
Explain what is polymorphism in c++?
class Foo { const int x; protected: Foo(int f); ~Foo(); }; Foo f; Referring to the sample code above, why will the class declaration not compile? a) The variable x is const. b) The destructor is protected. c) The destructor is not public. d) The constructor is protected. e) There is no default constructor.
How is static data member similar to a global variable?
Write a program to concatenate two strings.
When there is a global variable and local variable with the same name, how will you access the global variable?