Amusement Park

Editorial:

Input: Read the age and weight of the visitor as input.

Strategy: Initialize a variable ticket_price to store the calculated ticket price.

Use a series of if-else statements to check the conditions defined by the park's pricing guidelines:

• If the age is less than 3 or greater than or equal to 70, set ticket_price to 0 (free ticket).

• If the age is between 3 and 12 (inclusive), set ticket_price to $10.

• If the age is between 65 and 69 (inclusive), set ticket_price to $15.

• If the age is between 30 and 40 (inclusive) and the weight is greater than 75 kg, set ticket_price to $18.

• For all other cases, set ticket_price to the regular price of $20.

Output: Finally, check the value of ticket_price and output the result accordingly:

If ticket_price is 0, print "Free."

Otherwise, print the ticket_price.