What are king snake adaptations to get food?

They get their heat from the sun by bathing in it, if that's what you mean. If you mean by means of eating then the snakes hunt their food which consist of mice, rats, insects, small birds, and small mammals, and eggs. Larger snakes can eat cows, crocodiles, larger birds(If they can catch it). Some snakes pursue their prey in a chase, while others hide and wait.