What is the meaning of c++?
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What is a class definition?
What is an Object/Instance?
How can you quickly find the number of elements stored in a dynamic array? Why is it difficult to store linked list in an array?
You have to take 2 arrays of length 10. Input the values of array 1 from the user. Then copy the values of array 1 to array 2 in ascending order For example if user enters 9, 5, 6, 8, 1, 0, 2, 7, 4, 3 then copy the smallest element i.e. 0 first followed by 1, 2 and so
Why would you use pointers in c++?
What is the this pointer?
If P is the population on the first day of the year, B is the birth rate, and D is the death rate, the estimated population at the end of the year is given by the formula: The population growth rate is given by the formula: B – D Write a program that prompts the user to enter the starting population, birth and death rates, and n, the number of years. The program should then calculate and print the estimated population after n years. Your program must have at least the following functions: 1. growthRate: This function takes its parameters the birth and death rates, and it returns the population growth rate. 2. estimatedPopulation: This function takes its parameters the current population, population growth rate, and n, the number of years. It returns the estimated population after n years Your program should not accept a negative birth rate, negative death rate, or a population less than 2.
Differentiate between the manipulator and setf( ) function?
How can you create a virtual copy constructor?
What are associate containers?
What are the stages in the development cycle?
Do you know what are the new features that iso/ansi c++ has added to original c++ specifications?