What is the use of setprecision in c++?
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Given a simple program designed to take inputs of integers from 1-1000 and to output the factorial value of that number, how would you test this program? You do not have access to the code. Please be as specific as possible.
What is purpose of new operator?
Differentiate between an inspector and a mutator ?
Explain how overloading takes place in c++?
How long does this loop run: for(int x=0; x=3; x++) a) Never b) Three times c) Forever
17 Answers Datavance, Quark, VEL, Wipro,
What is void pointer in c++ with example?
Explain function overloading and operator overloading.
How can you quickly find the number of elements stored in a static array? Why is it difficult to store linked list in an array?
How would you stop a class from class from being derived or inherited?The constructer should not be Private,as object instantiation should be allowed.
Describe friend function & its advantages.
If a base class declares a function to be virtual, and a derived class does not use the term virtual when overriding that class, is it still virtual when inherited by a third-generation class?
What is implicit pointer in c++?