pre order given find post order ?, Computer Engineering

Assignment Help:

The preorder traversal sequence of a binary search tree is 30, 20, 10, 15, 25, 23,
39, 35, 42. Which one of the following is the postorder traversal sequence of the
same tree?
(A) 10,20,15,23,25,35, 42,39,30 (B) 15,10,25,23,20, 42,35,39,30
(C) 15,20,10,23,25, 42,35,39,30 (D) 15,10,23,25,20,35, 42,39,30

Related Discussions:- pre order given find post order ?

What is a heap, What is a heap? A complete binary tree, every of whose ...

What is a heap? A complete binary tree, every of whose elements contains a value that is greater than or equal to the value of every of its children is known a Heap

Why must a modem be used to transmit binary data, Why must a modem be used ...

Why must a modem be used to transmit binary data through a PSTN? (1) Use sketches and additional text to describe the following modulation methods. (a) Amplitude shift keying (b) F

Name of all sap databases, All SAP Databases are Relational Databases ...

All SAP Databases are Relational Databases is the all sap databases.

Support concurrent programming, Q) a.Define the programming-language featur...

Q) a.Define the programming-language features that are required to properly support concurrent programming? b. What support do these features need from the operating system?

Power and energy, Ask questiPower and EnergyQuestion 4Consider a processor ...

Ask questiPower and EnergyQuestion 4Consider a processor that runs at 2.5 GHz and 1 Volt. When running a given CPU-bound program,the processor consumes 100 W, of which 20 W is leak

What is the role of a controller in an mvc application, The controller resp...

The controller responds to user interactions, with the application, by selecting the act method to implement and also selecting the view to render.

What is functional modelling, What is Functional Modelling We know ...

What is Functional Modelling We know that Data flow modelling is an ordinary technique used for analysis of a problem in software engineering. It is very useful for analyzi

Which analysis finds syntactic structure of source statement, An analysis, ...

An analysis, which determines the syntactic structure of the source statement, is called ? Ans. Syntax analysis that determines the syntactic structure of the source statement.

Superscalar processors, Superscalar Processors In scalar processors, on...

Superscalar Processors In scalar processors, only one instruction is implemented per cycle. That means only single instruction is issued per cycle and only single instruction i

How are comparisons done in 8086 assembly language, Q. How are comparisons ...

Q. How are comparisons done in 8086 assembly language? There is a compare instruction CMP. Though this instruction just sets the flags on comparing two operands (both 16 bits

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages