Write a program: using C++

a) declare int A[array_size] where

array_size is an const int and initialized with 3

hint: const int array_size = 3;

b) write a function that takes as input an array of integers and an integer that specifics how

many entries are in the array.

Hint: void fill_array(int x[], int size)

and call the function to initialize A[] with 23, 21, 67 using cin

//passing by reference

c) call sort(A, A + array_size) to sort A in ascending order.

Hint: add #include on the top of the program

//passing by reference

d) display the minimum and maximum values of A[] on the screen

Hint: using cout

d) write a function that takes as input an int variable and increases the input variable by 5, and

call the function to increase the maximum value of A[] by 5

Hint: void incre(int y) {// increase y by 5}

//passing by value

e) display the maximum value of A[] on the screen after the execution of incre();

f) using a for loop to display all integers in A on screen