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For what purpose would you use boolean operators when you search the internet?
Wiki User
∙ 14y ago
to organize searches to find specific Web sites among the millions available
Wiki User
∙ 14y ago
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What is the Java logical operators that has the highest order of preference?
"The following" doesn't make sense if you don't include a list. You can find a list of Java operators, including their precendence, at http://docs.oracle.com/javase/tutorial/java/nutsandbolts/operators.html. Or search for [java operator precedence] for additional places that explain this topic.
What are the three main search expressions recognized by Boolean logic?
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.
What is the boolean search connector OR used for?
"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.
How do you search for an element in unsorted array?
Let's use integers as an example. int elementToFind; // the element we want to search for int[] elementArray; // the array we want to search through boolean found = false; //boolean flag to indicate if we found the element or not for(int i = 0; i < elementArray.length; ++i) { if(elementArray[i] == elementToFind) { // we found the element at index i // do whatever you want to do with this information found = true; } //if found is still false so it means this element is not found if(!found) { //the element is not found in the array } }
Examples of search engines?
Google is the most popular search engine on the internet, followed by Yahoo. Other search engines include Bing, AOL search, AltaVista, Excite and Emlsearch
What is the difference between a keyword search and a boolean search?
Boolean Search is something like using differnt operators like and,or, not etc
Which is a boolean operation?
Boolean searches allow you to combine words and phrases using the words AND, OR, NOT and NEAR (otherwise known as Boolean operators) to limit, widen, or define your search. Most Internet search engines and Web directories default to these Boolean search parameters anyway, but a good Web searcher should know how to use basic Boolean operators.
What does Boolean operators mean?
Boolean operators are used in search engines and databases to refine search queries. The main Boolean operators are AND, OR, and NOT. AND narrows the search results by requiring all keywords to be present, OR broadens the search results by finding any of the keywords, and NOT excludes specific keywords from the search results.
Do all search engines use the same symbols?
Yes, Boolean operators are universal.
Can you use boolean search terms in any of the available internet search engines?
Avasearch.com announced that they will create a search engine to be used only for boolean search terms.
What is an example of a boolean operator?
BUT (apex)
How do you do advanced Boolean searches to find your targeted audience on LinkedIn?
You can run a Boolean search on LinkedIn by combining keywords with operators like AND, NOT, and OR during your search. Here are some ways to use Boolean logic and construct your searches: Quoted searches: For an exact phrase, enclose the phrase in quotation marks.
What are some Google search operators?
Boolean operators Find a list here: http://www.csa.com/help/Search_Tools/boolean_operators.html
What is the difference between a boolean search and a keyword search?
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.
How is Boolean helpful in Internet searching?
It;s a powerful 3gig 4bit memory search engine FTW!
What is the Java logical operators that has the highest order of preference?
"The following" doesn't make sense if you don't include a list. You can find a list of Java operators, including their precendence, at http://docs.oracle.com/javase/tutorial/java/nutsandbolts/operators.html. Or search for [java operator precedence] for additional places that explain this topic.
What is a boolean search?
A Boolean search allows you to combine phrases and words using the words (And, Or, Not) to define your search.
