"Or" retrieves all of the records that contain "either" the first term "or" the second "or" both. It's a way of broadening your search and is typically used with synonyms.
There's no boolean in C, use int: zero=false, non-zero=true.
Boolean algebra.
AND OR NOT In a google search, the AND is implied, the OR is explicit, like (iceberg OR glacier), and the NOT is expressed with a '-' before the relevant term.
When two search terms are connected with the AND Boolean operator, the number of results (hits) will generally decrease. This is because the AND operator requires that both terms must be present in the search results, which narrows the focus and limits the pool of relevant documents. Consequently, the results will be more specific, targeting only those sources that include both terms.
to organize searches to find specific Web sites among the millions available
boolean connectors
a boolean connector is something used to portray vital pieces of information
Boolean connectors include "OR," "AND," and "NOT." They may join keywords or keyword phrases. People may use Boolean connectors to refine searches when using a search engine.
Avasearch.com announced that they will create a search engine to be used only for boolean search terms.
A keyword search searches for exact word when a boolean search looks for synonym's. The difference between a keyword search and a boolean search is the focus of the search. A keyword search is a search for an exact word. A boolean search is a search for a synonym.
and
A Boolean search allows you to combine phrases and words using the words (And, Or, Not) to define your search.
what term would be seen in Boolean search
Margaret found Boolean search logic very simple to understand, because she could add logical words to her search, such as and and not.When Martin used Boolean search logic to find accommodations, he found them in the neighborhood and at the price that he wanted.
try checking out <a href=http://booleanlogic.net/boolean-search-basics>boolean search</a> they have the basics there from what i found.
Boolean is used primarily in computer science and mathematics to represent logical values, typically true and false. It forms the basis for Boolean algebra, which is essential in digital circuit design, programming, and search algorithms. Additionally, Boolean logic is used in search engines and databases to refine queries through operators like AND, OR, and NOT, enabling more precise information retrieval.
Boolean Search is something like using differnt operators like and,or, not etc