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WHO DEVELOPED C++?
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What is a far pointer? where we use it?
#include<iostream.h> void main() { class x { public: int func(int) { cout<<"cool"; return 1; } } }
What do nonglobal variables default to a) auto b) register c) static
Can I learn c++ as my first language?
class Alpha { public: char data[10000]; Alpha(); ~Alpha(); }; class Beta { public: Beta() { n = 0; } void FillData(Alpha a); private: int n; }; How do you make the above sample code more efficient? a) If possible, make the constructor for Beta private to reduce the overhead of public constructors. b) Change the return type in FillData to int to negate the implicit return conversion from "int" to "void". c) Make the destructor for Alpha virtual. d) Make the constructor for Alpha virtual. e) Pass a const reference to Alpha in FillData
Which one is better- macro or function?
What is c++ try block?
What is the function of I/O library in C++ ?
How to defines the function in c++?
Which programming language's unsatisfactory performance led to the discovery of c++?
Of the numbers 12 23 9 28 which would be at the top of a properly implemented maxheap a) 28 b) 9 c) Any of them could be
What is a c++ vector?
STL 
