Object (will learn later)

Object types don’t need to be learned here.
Because there will be several special chapters to study in the future, you will feel very comfortable:

Key points of this chapter:

1. Know The object is a composite type
2. The object is called object in English. When var_dumps a variable, the type seen is object. This variable is the object type

The so-called composite type : It means that strings, floating points, integers, Boolean, etc. can be stored in one type at the same time

object Pronunciation: [ˈɒbdʒɪkt]
Explanation: object, object, target