Friday 19:00 Philip Python Homework 08.02.

Question 1：

Write a Python program (either use function or object method) to check the validity of password input by users.

Validation :

• At least 1 letter between [a-z] and 1 letter between[A-Z].
• At least 1 number between [0-9].
• At least 1 character from [$#@].
• Minimum length 6 characters.
• Maximum length 16 characters.