What is the two main roles of operating system?
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When there is a global variable and local variable with the same name, how will you access the global variable?
What is wrapper class in c++?
How should a contructor handle a failure?
Does c++ have foreach?
What are the main features of c++?
What does scope resolution operator do?
pls help.. paper bills.. 1000, 500, 100, 50, 20, 10, 5, 1.. create a program that will count all the paper bills in the number being input.. example: enter a number: 3886 there is/are: 3 ->1000 1 ->500 3 ->100 1 ->50 1 ->20 1 ->10 1 ->5 1 ->1 example2: enter a number: 728 there is/are: 0 ->1000 1 ->500 2 ->100 0 ->50 1 ->20 0 ->10 1 ->5 3 ->1
Write a program which employs Recursion
Give an example of run-time polymorphism/virtual functions.
What is a multimap c++?
What are different types of typecasting supported by C++
Describe Trees using C++ with an example.