___ are used in class diagrams to describe the way in which specific elements should be used.
A. Attributes
B. Constraints
C. Constants
D. Class Names
Answer:A
___ are used in class diagrams to describe the way in which specific elements should be used.
A. Attributes B. Constraints C. Constants D. Class Names
Explanation: The {abstract} syntax is an example of a constraint. There is no special structure for the text between the braces; it should simply provide a short clarification of any conditions that may apply to the element.