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.).
Yes, there are egg laying mammals and they are known as monotremes. They are named so because of the presence of single cloacal opening in their bodies that serves as a passage for eggs or sperms, feces and urine.