A node can have a minimum of one child.

Category: QuestionsA node can have a minimum of one child.
Editor">Editor Staff asked 4 weeks ago

A node can have a minimum of one child.
 
(a) true
 
(b) false
 
I need to ask this question from Trees in portion Trees of Data Structures & Algorithms I
 
The question was asked by my college professor while I was bunking the class.

1 Answers
Editor">Editor Staff answered 4 weeks ago

Right choice is (a) true
 
The best explanation: It is possible for a node to have at least one child, as is the case with the unary minus operator.