To Find the Minimum Element Stored in a Heap

question 18

Multiple Choice

To find the minimum element stored in a heap

• A) you should start at the root,and then keep passing from each node to its left child until you come to a node with no left child
• B) you should start at the root,and then keep passing from each node to its right child until you come to a node with no right child
• C) you should look at the root of the binary tree
• D) you need to examine every node,and then pick the one with the least value

---

Definitions:

Composition

A design principle where a class is made up of one or more objects of other classes in order to achieve software reusability and a better organized structure.

Aggregation

A relationship between two classes where one class is a part of or a member of the other.

Implements Interface

Implements Interface in programming, particularly in object-oriented languages like Java, denotes a class that uses an interface by providing concrete implementations of the interface's abstract methods.

ToString()

A method in Java and other object-oriented languages that returns a string representation of an object.