Which operation find the value associated with a given key?

Category: QuestionsWhich operation find the value associated with a given key?
Editor">Editor Staff asked 1 month ago

Which operation find the value associated with a given key?
 
(a) Insert
 
(b) Find Next
 
(c) Look up
 
(d) Delete
 
I would like to ask this question from Trees in portion Trees of Data Structures & Algorithms I
 
I got this question in an interview.

1 Answers
Editor">Editor Staff answered 1 month ago

Correct choice is (b) Find Next
 
Best explanation: This data structure implements an abstract data type called associative array for the given integer keys. Hence, to find the value associated with a given key, Look Up operation is performed.