Class activity description: create a C$++$ code that will ask the user if the user wants to double the number. The user will type Y or y to select yes or N or n to select no$.$ The number is first collected by the program from the keyboard.

The steps for the program are:

Ask the user to type a number.

Once the number is typed and entered, the program will ask the user if the user wants the number to be doubled. The user must type a character N or n for no$,$ or a character Y or y for yes.

Depending on the selection from the previous step, if the user selected Y or y the program should use assignment operator to double the number. If the user selected N or n the program should keep the entered number.

Prompt the result after the switch$-$case statement. The result should prompt as:

The number after the switch$-$case statement $\_\_\_\_\_\_\_\_\_$