Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Write down the non-recursive algorithm to traverse a tree in preorder. Ans:
Q. Write down the non-recursive algorithm to traverse a tree in preorder.
Ans:
The Non- Recursive algorithm for preorder traversal is written below: Initially in the begnining push NULL onto stack and then set PTR=Root. Keep on repeating the following steps until PTR= NULL. 1. Preorder down the left most paths routed at the PTR. 2. Processing each node N on the path and pushing each right child if there is onto the stack.[The traversing will stop when (PTR)=NULL] 3. Backtracking: pop and assign to PTR the top element on stack. If PTR is not equal to NULL then return to step 1 otherwise it exits.
The Non- Recursive algorithm for preorder traversal is written below: Initially in the begnining
push NULL onto stack and then set PTR=Root. Keep on repeating the following steps until PTR= NULL.
1. Preorder down the left most paths routed at the PTR.
2. Processing each node N on the path and pushing each right child if there is onto the stack.[The traversing will stop when (PTR)=NULL]
3. Backtracking: pop and assign to PTR the top element on stack. If PTR is not equal to NULL then return to step 1 otherwise it exits.
A shop sells books, magazines and maps. Every item is identified by a unique 4 - digit code. All books have a code which starts with 1, all maps have a code starting with 2 and all
what is an algorithms
Ruby implements Range of T Abstract data type Ruby implements Range of T ADT in its Range class. Elements of carrier set are represented in Range instances by recording interna
How does cpu''s part tming and controls generate and controls signls in computer?
List areutilized to maintainPOLYNOMIALS in the memory. For example, we have a functionf(x)= 7x 5 + 9x 4 - 6x³ + 3x². Figure depicts the representation of a Polynomial by means o
Containers Introduction Simple abstract data types are useful for manipulating simple sets of values, such as integers or real numbers however more complex abstract data t
Hi, can you give me a quote for an E-R diagram
Determine the importance of array Arrays are significant since they allow many values to be stored in a single data structure whereas providing very fast access to each value.
#question. merging 4 sorted files containing 50,10,25,15 records will take time?
What is Solid modeling Solid modeling is the most powerful of the 3-D modeling technique. It provides the user with complete information about the model. Defining an object wit
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd