Which one is better- macro or function?
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What is c++ good for?
Why c++ is created?
What does std mean in c++?
What is meant by the term name mangling in c++?
When should overload new operator on a global basis or a class basis?
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.
what are Operators and explain with an example?
We all know that a const variable needs to be initialized at the time of declaration. Then how come the program given below runs properly even when we have not initialized p?
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
Is sorted c++?
difference between the c++ and c languages
What is "mutable" keyword?