Given your array declared above, and assuming your program has already read in a certain number of Complex values into that array, we'd like to take the average of these Complex values. It may help if you also knew that the Complex class has this method for adding two Complex objects: Complex Complex::add(const Complex & b) const; and a method to divide a Complex object by a floating-point value: Complex Complex::divide(double n) const; Now, show your code in C++ to average all the elements in your array of Complex numbers. (Hint: What is the data type of the average of two or more Complex numbers?)

Define an empty array with 4 elements inside the "main" method. The value '-1' from the user to this arrayRecord the numbers entered by the user in order until they arrive. User array with 4 elementsAfter adding, write the required method so that it can continue adding elements. This method will take the array as a parameter, expand the size of the array and return the array variable.will return. Using this method you defined, the user can add elements to the array.make it continue.

Write a program to test your implementation by reading data related to 50 Car objects and store them in an array ARR of Car. Your program should include:a. A method Search() that takes as parameters an array of Car objects ARR and a Car object C. This method should return true if C is inside ARR, false otherwise. b. A method findCylinders that takes as parameters an array of Car objects ARR and number of cylinder engine N. It should display all the cars that have N cylinder engine.

Write a program that uses two classes. The first class is called “dAta” and holds x and y coordinates of a point in 2-d space called p1. The second class is called “cOmpute” and holds an array of two pointers to the “dAta” class. The “cOmpute” class has a function, lOad(float x, float y, int n), which loads x and y coordinate data into the array at index n. It also has a function, sLope(), which computes the slope of the line connecting the two array data coordiantes. It also has a function, pRint(), which prints the slope result to the screen. Implement a divide by zero exception using throw in the sLope() nd/or pRint() function as appropriate. The exception should, when caught, print “Slope calculation error…” to the screen and exit the function. The program should load the array with some example points and print the slope to the screen using the class functions.