The last 2 pictures are for the the first part A

Part A Name the file lab2dynamic.cpp Write a new version of the program in Lab 2 using pointers. main function will create the ar of radi and pass it to the function calcArea. calcArea will dynamically create a new array to store areas of circles and return a pointer to the new array to main function. main will then pass the pointers of the two arrays to printArrays to display both. Coding details: 1. main function: Declare an array of 10 ints called radi and initialize it with values multiples of 2. Define a pointer of type double to store the returned pointer. Call the function calcArea passing a pointer to radii array and the size. The returned pointer will be stored in the double pointer you defined. - - Call the function printArrays. 2. Function calcArea: accepts as it's arguments a pointer to the array radi and the size. The function will return a pointer of type double. The prototype of the function: double calcArea(int* Coded as follows: , int -Dynamically allocate an array of "doubles" using the received size. - Calculate the areas of the circles using radii array and store them in the created array. Return the pointer of the new array to main function. 3. Function printArrays will accept the pointers of the radi and areas array and prints their values