assist me in both

Task-2: Write a menu-driven C++ program that performs the following according to user's choice: 1. Add 2. Subtract 3. Multiply 4. Quit The program should ask the user to choose an option between one and four, and then perform the desired calculation. For instance, if user specifies one, then the program requests from the user two values, calculates the summation of them, and finally displays the result obtained to the console screen. Hint: Use switch-case statements for the menu! Task-3: Rewrite the program written for Task-2 in which the user can enter symbols +' ,,'*', and .' for quilting