A variable like userNum can store a value like an integer. Extend the given program as indicated.
Output the user's input. (2 pts)
Output the input squared and cubed. Hint: Compute squared as userNum * userNum. (2 pts)
Get a second user input into userNum2 and output the sum and product. (1 pt)

Note: This zyLab outputs a newline after each user-input prompt. For convenience in the examples below, the user's input value is shown on the next line, but such values don't actually appear as output when the program runs.