What is setiosflags c++?
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what is polymorphism?
Given the following function definition: int doit(int &x, int y, int &z) { x = 3*x; y = y + 5; z = x+y; return z - 4; } int a = 5, b = 7, c = 9, d = 11; d = doit(a,b,c);
How do you define a class in c++?
What is a class template?
How to stop conversions among objects?
What is :: operator in c++?
Explain deep copy and a shallow copy?
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
Which uses less memory? a) struct astruct { int x; float y; int v; }; b) union aunion { int x; float v; }; c) char array[10];
What is c++ library?
What are smart pointers?
How can you create a virtual copy constructor?