Write an algorithm for binary search., Data Structure & Algorithms

Assignment Help:

Write an algorithm for binary search.

Algorithm for Binary Search

1. if (low> high)
2. return (-1)
3. Mid = (low + high)/2
4. if ( X = = a[mid])
5. return (mid);
6. if (X < a[mid])
7. search for X in a[low] to a[mid-1]
8. else
9. search for X in a[mid+1] to a[high]

Related Discussions:- Write an algorithm for binary search.

Matrix stored in memory, Method to measure address of any element of a matr...

Method to measure address of any element of a matrix stored in memory. Let us consider 2 dimensional array a of size m*n further consider that the lower bound for the row index

Algorithm to insert element to a max-heap sequentially, Q. Write down the ...

Q. Write down the algorithm to insert an element to a max-heap which is represented sequentially. Ans: The algorithm to insert an element "newkey" to

Explain the assertions in ruby, Explain the Assertions in Ruby Ruby off...

Explain the Assertions in Ruby Ruby offers no support for assertions whatever. Moreover, because it's weakly typed, Ruby doesn't even enforce rudimentary type checking on opera

The time and space complexities of an algorihm, Relation between the time a...

Relation between the time and space complexities of an algorithm The examining of algorithm focuses on time complexity and space complexity. As compared to time analysis, the a

Splaying steps - splay trees, Readjusting for tree modification calls for r...

Readjusting for tree modification calls for rotations in the binary search tree. Single rotations are possible in the left or right direction for moving a node to the root position

The space - time trade off, The Space - Time Trade Off The best algorit...

The Space - Time Trade Off The best algorithm to solve a given problem is one that needs less space in memory and takes less time to complete its implementation. But in practic

Define the terms - key attribute and value set, Define the terms ...

Define the terms i) Key attribute ii) Value set Key attribute: An entity type usually has an attribute whose values are distinct fr

Algorithm of binary search, Step 1: Declare array 'k' of size 'n' i.e. k(n)...

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 (l

Duality principal, disadvantage on duality principal

disadvantage on duality principal

Algorithm to add an element at the end of linked list, Write an algorithm t...

Write an algorithm to add an element at the end of circular linked list. Algorithm to Add the Element at the End of Circular Linked List. IINSENDCLL( INFO, LINK, START, A

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages