Which of the following function declarations could be used to input data from the keyboard into the array?
A) void inputint array[], int &numElements, int MAX_SIZE);
B) void inputint array[], int numElements, int MAX_SIZE);
C) void inputint &array[], int numElements, int MAX_SIZE);
D) int array[] inputint array[], int &numElements, int MAX_SIZE);

Question

Quizplus · Accepted Answer

Choice A is the correct function declaration to input data from the keyboard into the array. It takes in the array as a parameter, as well as the number of elements currently in the array and the maximum size of the array, which allows for the function to properly handle the input and prevent overflow errors. The & symbol before numElements indicates that it is passed by reference, allowing the function to modify its value and return the updated number of elements in the array.

Which of the Following Function Declarations Could Be Used to Input