Using C++ write code for the following and call from a main function (a) A function that via its parameter list, receives a one-dimensional array of an arbitrary (i.e. []) size, of type double and populates it with random positive doubles only in the range 0.0 and 9.0. Show how to pass array size also in parameter list to this function. (b) A function that via its parameter list receives a one-dimensional array of arbitrary size of type double and returns the average of the elements in the array via a double return variable. Enforce that the function may not change the array or size parameter data passed to it in any way. (c) A function that receives via its parameter list a one-dimensional array of arbitrary size, containing type double and prints its elements. Enforce that the function may not change the array or size parameter data passed to it in any way. (d) Write a main function in which you show how to call the functions in parts (a), (b), and (c) above. You may only declare one doubles array of some size of your choosing in the main function at the beginning, which you must then use for parts (a), (b) and (c) to populate, calculate the average of, and then print.

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Help with c++...paste indented code plzz   Write a function definition for a function named removeEnds to do the following:    a. Accept an array A and the size of array A as parameters.    b. Return a new dynamic array B which contains all but the first and last elements of the array A.    c. Solution must use pointer arithmetic instead of [] notation. ExampleIf array A is 31,7,89,34,2, array B would be 7,89,34

Write a program to solve quadratic equations for real roots. No need to use imaginary numbers.  ax^2 +bx +c= 0 Requirements:-Define an array of type double with size 3 in main() to store the 3 coefficients.-Read the 3 coefficients from user input.-Create the function prototype and definition for the function   getRootCount(discriminant, coefficients)    Parameters:          discriminant: output to be calculated by the function          coefficients: input array of 3 coefficients    Return: number of roots: 0, 1, or 2 -Create the function prototype and definition for a function to determine the numbers of roots:  getRootCount(discriminant, coefficients);    Parameters:          discriminant: output value to be calculated by the function (reference parameter)          coefficients: input array of 3 coefficients    Return: number of roots: 0, 1, or 2 (int) -Create the function prototype and definition for a function to solve equations and get the root(s):   solveEquation(discriminant,…