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. Convert the following given Infix expression to Postfix form using the stack function: x + y * z + (p * q + r ) * s, Follow general precedence rule and suppose that the expression is legal.
Ans.
The given infix expression is as follows :-
x + y * z + (p * q + r) * s
Symb Stack Postfix Expression x empty x
+ + x
y + xy
* +* xy
z +* xyz
+ + xyz*+ ( +( xyz*+
p +( xyz*+p
* +(* xyz*+p q +(* xyz*+p
+ +(+ xyz*+pq*
r +(+ xyz*+pq*r
) + xyz*+pq*r+
* +* xyz*+pq*r+
s +* xyz*+pq*r+s
= xyz*+pq*r+s*+ The postfix expression obtained is :- xyz*+pq*r+s*+
Using the cohen sutherland. Algorithm. Find the visible portion of the line P(40,80) Q(120,30) inside the window is defined as ABCD A(20,20),B(60,20),C(60,40)and D(20,40)
Data Structure and Algorithm 1. Explain linked list and its types. How do you represent linked list in memory? 2. List and elucidate the types of binary tree. 3. Descr
Explain Dijkstra's algorithm Dijkstra's algorithm: This problem is concerned with finding the least cost path from an originating node in a weighted graph to a destination node
Given are the definitions of some important terms: 1) Field: This is an elementary data item characterized by its size, length and type. For instance, Name
i need help in java recursion assignment.
Determine the number of character comparisons made by the brute-force algorithm in searching for the pattern GANDHI in the text
Unlike a binary-tree, each node of a B-tree may have a number of keys and children. The keys are stored or saved in non-decreasing order. Each key has an related child that is the
how multiple stacks can be implemented using one dimensional array
Worst Fit method:- In this method the system always allocate a portion of the largest free block in memory. The philosophy behind this method is that by using small number of a ve
In the present scenario of global warming, the computer hard ware and software are also contributing for the increase in the temperature in the environment and contributing for the
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