Part 2: Develop a program to determine the price for a custom shop sign. The price is determined by the number of colors in the sign, if the sign will have lighting, and if an old sign must be removed. Lighted signs cost 25% more than the base price, and removal of an old sign costs 10% of the base price of the new sign. - You must validate the input; make sure the number of colors is greater than 0 . - You must use switch to calculate base price based on the number of colors. - The total cost must be represented in currency ($) and two digits decimal points. - Your program's prompt and messages should look similar to the sample provided. The fee schedule is shown below: For example: Example Output: Enter the numbers of colors in the sign: Invalid number of colors; it must be greater than zero. Enter the numbers of colors in the sign: 1 Do you want a lighted sign(y) ? y Do you need an old sign removed (y) ? y The price is: $337.50