What is the need of a destructor? Explain with the help of an example.
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When the constructor of a base class calls a virtual function, why doesn't the override function of the derived class gets called?
Disadvantages of c++
Describe private, protected and public?
explain the reference variable in c++?
given unsigned int ui1=3,ui2=7; what are the outputs of a)ui1 & ui2 b)ui1 && ui2 c)ui1 | ui2 d)ui1 || ui2 i also need the justification for the answers thank you
Does c++ have finally?
Am studying basic c++ programming, have been given the following assignment. Design a linear program to calculate the maximum stress a material can withstand given a force and a diameter of a circle. To find the required area pi should be defined. Have most of the program sorted out but am at a loss as to how to show the calculations required. Can anyone help?
What is size of a object of following class? class Foo { public: void foo(){} }
What are the main differences between C and C++?
Explain about profiling?
What do you mean by public protected and private in c++?
Is facebook written in c++?