Algorithm of binary search, Data Structure & Algorithms

Assignment Help:

Step 1: Declare array 'k' of size 'n' i.e. k(n) is an array which stores all the keys of a file containing 'n' records

Step 2: i←0

Step 3: low←0, high←n-1

Step 4: while (low <= high)do

mid = (low + high)/2

if (key=k[mid]) then

write "record is at position", mid+1 //as the array starts from the 0th position

else

if(key < k[mid]) then

high = mid - 1

else

low = mid + 1

endif

endwhile

Step 5: Write "Sorry, key value not found"

Step 6: Stop

Related Discussions:- Algorithm of binary search

Binary codes, what is alphanumerical code

what is alphanumerical code

Data searching, In file access: what is the difference between serial, seq...

In file access: what is the difference between serial, sequential and indexed sequential searching

Boundary tag system., boundary tag system in data structure?

boundary tag system in data structure?

Flowchart, conversion of centrigral to frahenhit

conversion of centrigral to frahenhit

Explain dijkstra''s algorithm, Explain Dijkstra's algorithm Dijkstra's ...

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

Avl tree rotations, AVL trees and the nodes it contains must meet strict ba...

AVL trees and the nodes it contains must meet strict balance requirements to maintain O(log n) search time. These balance restrictions are kept maintained via various rotation func

Define queue, A queue is a, FIFO (First In First Out) list.

A queue is a, FIFO (First In First Out) list.

Comparisons between linear and binary search, Comparative Study of Linear a...

Comparative Study of Linear and Binary Search Binary search is lots quicker than linear search. Some comparisons are following: NUMBER OF ARRAY ELEMENTS EXAMINED array

Multiple queue, How to create multiple queue on single array?

How to create multiple queue on single array?

Discrete time simulation of a queue, In this project you will write a progr...

In this project you will write a program to produce a discrete time simulation of a queue as shown in Fig. 1. Time is slotted on the input and the output. Each input packet follows

Write Your Message!

Name

Email id

Message

Verfication Code

Assured A++ Grade

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!

Submit Assignment

User Account

All Pages