Inheritance in class diagrams is depicted by________
A. single-headed empty arrow
B. single-headed filled arrow
C. double-headed empty arrow
D. double-headed filled arrow
Answer: Option A
Solution(By Examveda Team)
The UML describes the inheritance relationship as generalization. This relationship is signified by a line leading from the subclass to its parent. The line is tipped with an empty closed arrow.This Question Belongs to PHP >> Object Oriented Concept
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