18 Feb Friday Evening Python Homework 02.15.
Eric works in a door mat manufacturing company. One day, he designed a new door mat with the
◦ Mat size must be A x B. (A is an odd natural number, and B is 3 times A.)
◦ The design should have ‘WELCOME’ written in the center.
◦ The design pattern should only use |, . and – characters.
7 x 21
11 x 33