Question 4 (a) Write a C++ statement to create an array of 20 integers called myArray or [2 marks] (b) You have two pointers to dynamically allocated arrays original and copy and the Stack. the following code is run: copyoriginal; Will the two arrays contain the same values? Explain. [2 marks] (c) Write a function to merge two arrays. The function signature is int *merge (int *arrayl, int size1, int *array 2, int size2) The function should return a pointer to a new array which contains the values of arrayl of length sizel followed by array2 of length size2. You can assume that the array lengths are both greater than 0 and that no errors can occur. [6 marks]