One possibility is a set.
Set
One possibility is a set.
Object is an identifiable entity with some characteristics and behaviour .A class is a group of objects that share common properties.
It's a system.
No
classification.
Classify
classification
a closed system
a what is defined as an organized group of related objects or components that interact to create a whole ?
behaviour
Closed system
a what is defined as an organized group of related objects or components that interact to create a whole ?