abstractions??

Question

Who do abstractions work? It's complicated I didn't get it.

Answer 1

abstraction: to make simple; i.e animal is an abstraction of dog cat cow etc

class animal
{
name
weight
etc
}

class animal::dog
{
speak() {woof}
}

class animal::cat
{
speak() {meow}
}

all animals share name weight etc.. simplify making lots of different animals..

Answer 2

Have you looked for tutorials on Google?