Create a web page that displays (either an alert box or add html tags to use getElementById) the cost of a movie ticket for a customer. The user should be prompted for the age of the customer. The output should be a message telling the user what the customer's ticket will cost, based on the following criteria:

- Under age 5 the entry is free

- Between ages 5 and 12 (inclusive) a child's ticket costs $5.00

- Older than 12 an adult ticket costs $9.00

You have to implement each button by using an if and switch statement.

Start with code below.