Float can contain up to seven digits in total, not just following the decimal point â so, for example, 321.1234567 cannot be stored in float because it has 10 digits. If greater precisionâmore digitsâis necessary, the double type is used.
This animal may have sharp spines, but it isn't a porcupine! It's one of two types of primitive egg-laying mammals, or monotremes. (The other is the duck-billed platypus.).
Mammals are all warm blooded vertebrates with a covering of fur, skin or hair. All mammals suckle their youngMost mammals give live birth, but there is a sub-group known as m â¦ onotremes, which are the egg-laying mammals.This group includes just the platypus and the echidna.ammals are a type of animals in the world. There are thousands of types of mammals. But certain characteristics are common in all the mammals. There are five things all mamm â¦ als have in comman. These are the common characteristics of mammals.