Given a function that returns the sum of two integers as follows: Int Sum Them?(

Question

Given a function that returns the sum of two integers as follows: Int Sum Them?(int left, int right) Which of the following is the INCORRECT syntax for getting the sum of three values first, second, and third? Sum Them(Sum Them(first, second), third) Sum Them(first, Sum Them(second, third)) Sum Them(Sum Them(first, second), Sum Them (0,third)) Sum Them(first, second, third) A correct way to increase size of a vector ldquo firstNames rdquo is: firstNames size(firsrNames, resize() + 1); firstNames resize(firsrNames, size() + 1); firstNames (resize firsrNames, (size() + 1)); firstNames (size v (resize() + 1); Suppose we need to declare a function named ldquo PrintCityNames rdquo that prints out elements of a string vector ldquo CityNames rdquo with many elements (more than 100), what is the most appropriate syntax? void PrintCityNames (vector & cityNames); void PrintCityNames (const vector & cityNames); void PrintCityNames (const vector & cityNames); void PrintCityNames (vector & cityNames); Which of the following is the correct syntax accessing a ldquo private rdquo member variable ldquo deckPosition rdquo of an object ldquo cardDeck1 rdquo of class ldquo DeckClass rdquo? cardDeck 1, deckPosition cardDeck 1, deckPosition cardDeck 1, deckPosition () There is no way to do this directly Which of the following is NOT correct about ldquo constructor rdquo of a class? It has the same name as the class name A class may have several constructors return type is required If not defined in the class definition, a default constructor will be created.

Explanation / Answer

Question 1.

D is incorrect

Question 2:

B is Correct

Question 3:

Option A is the appropriate method

Question 4:

Option D

Question 5:

Option C, constructor's does not return any values.

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