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!
Before programming a problem solution those employees a stack, we have to decide how to represent a stack by using the data structures which exist in our programming language. Stacks might be represented in the computer in several ways, usually by means of a one-way list or a linear array. Each of the approach has its advantages & disadvantages. Generally a stack is implemented with two essential operations - push & pop. Push means to add an item on to stack. The push algorithm is sown in Figure.
Here, tos is a pointer which indicates the position of top most items into the stack. Stack is represented through the array arr and MAXSTACK represents the maximum possible number of elements into the stack. The pop algorithm is shown in Figure
Step 1: [test out for stack overflow]
if tos >=MAXSTACK
print "Stack is overflow" and exit
Step 2: [Increment the pointer value through one]
tos=tos+1
Step 3: [Add the item]
Step 4: Exit
arr[tos]=value
The pop operation eliminates the topmost item from the stack. After elimination of top most value tos is decremented by 1.
Step 1: [test out whether the stack is empty]
if tos = 0
print "Stack is underflow" and exit
Step 2: [Elimiante the top most item] value=arr[tos] tos=tos-1
Step 3: [Return the item of the stack]
return(value)
A binary tree of depth "d" is an almost complete binary tree if A) Every leaf in the tree is either at level "d" or at level "d-1" B) For any node "n" in the tree with a
In any singly linked list, each of the elements contains a pointer to the next element. We have illustrated this before. In single linked list, traversing is probable only in one d
You are supposed to do the following: Write a parallel implementation of the raytracer using pthreads. Measure and compare the execution times for (i) the sequential ver
Complexity classes All decision problems fall in sets of comparable complexity, called as complexity classes. The complexity class P is the set of decision problems which ca
A mathematical-model with a collection of operations described on that model is known as??? Abstract Data Type
In order to analyze an algorithm is to find out the amount of resources (like time & storage) that are utilized to execute. Mostly algorithms are designed to work along with inputs
What is binary search? Binary search is most useful when list is sorted. In binary search, element present in middle of the list is determined. If key (the number to search)
what is frequency count
The Euclidean algorithm is an algorithm to decide the greatest common divisor of two positive integers. The greatest common divisor of N and M, in short GCD(M,N), is the largest in
Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd