Why cout is used in c++?
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What is one dimensional array in c++?
What is data abstraction? How is it different from data encapsulation?
How can you specify a class in C++?
What is oop in c++?
what is Loop function? What are different types of Loops?
What is a string example?
What is null and void pointer?
What is the outcome of cout< a) 16 b) 17 c) 16.5
What is general form of pure virtual function? Explain?
1. What does the following do: void afunction(int *x) { x=new int; *x=12; } int main() { int v=10; afunction(&v); cout<<v; } a) Outputs 12 b) Outputs 10 c) Outputs the address of v
Explain what is polymorphism in c++?
What is unary operator? List out the different operators involved in the unary operator.