I create this repository as extended version of Grokking the Object Oriented Design Interview course. I add example-codes part for better understanding.

Stray pets taken in since July 4 of this year include 54 dogs, 11 cats, 8 puppies, 23 kittens and one reptile.

After 17 years of mining, fighting Creepers and awkwardly standing inside player built homes, Steve can finally sit down.