What is an algorithm, Data Structure & Algorithms

Assignment Help:

What is an algorithm?  What are the characteristics of a good algorithm?

An algorithm is "a step-by-step process for accomplishing some task'' An algorithm can be given in many ways. For example, it can be written down in English (or French, or any other ''natural'' language). Though, we are interested in algorithms which have been precisely specified using an appropriate mathematical formalism--like as a programming language.

Each algorithm should have the following three characteristics: 

1. Input: The algorithm should take zero or more input.

2. Output: The algorithm should produce one or more outputs. 

3. Definiteness: Each and every step of algorithm should be described unambiguously. 

 


Related Discussions:- What is an algorithm

ERM, Hi, can you give me a quote for an E-R diagram

Hi, can you give me a quote for an E-R diagram

Tree, tree is graph or not

tree is graph or not

Traversing a binary search tree, Binary Search Tree let three types of trav...

Binary Search Tree let three types of traversals by its nodes. They are: Pre Order Traversal In Order Traversal Post Order Traversal In Pre Order Traversal, we ca

Union & intersection of two linklist, how to write an algorithm for unions ...

how to write an algorithm for unions & intersection of two linklists?

Selection sort, how to reduce the number of passes in selection sort

how to reduce the number of passes in selection sort

Depth of complete binary tree, What will be depth do , of complete binary t...

What will be depth do , of complete binary tree of n nodes, where nodes are labelled from 1 to n with root as node and last leaf node as node n

Search, What are the conditions under which sequential search of a list is ...

What are the conditions under which sequential search of a list is preferred over binary search?

Explain first - fit method, First - Fit Method: -    The free list is trave...

First - Fit Method: -    The free list is traversed sequentially to search the 1st free block whose size is larger than or equal to the amount requested. Once the block is found it

Data structures, Aa) Come up with an ERD from the following scenario, clear...

Aa) Come up with an ERD from the following scenario, clearly stating all entities, attributes, relationships before final sketch of the ERD: [50 m

What is assertions and abstract data types, Assertions and Abstract Data Ty...

Assertions and Abstract Data Types Even though we have defined assertions in terms of programs, notion can be extended to abstract data types (which are mathematical entities).

Write Your Message!

Captcha
Free Assignment Quote

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd