meaning of boolean
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Boolean algebra Boolean algebra. In mathematics and mathematical logic, Boolean algebra is the branch of algebra in which the values of the variables are the truth values true and false, usually denoted 1 and 0 respectively. Instead of elementary algebra where the values of the variables are numbers, and the prime operations are addition and multiplication, the main operations of Boolean algebra are the conjunction and denoted as ∧, the disjunction or denoted as ∨, and the negation not denoted as ¬. It is thus a ...
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boo Boo is defined as a term of endearment for a boyfriend or girlfriend, a sound make to show disapproval of something that was said, or is slang for marijuana. 1  An example of a boo is what a boy might call his girlfriend that he loves very much.
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- A data type with only two possible values, True (-1) or False (0). Boolean variables are stored as 16-bit (2-byte) numbers. Integer data type. A data type that holds integer variables stored as 2-byte whole numbers in the range -32,768 to 32,767. The Integer data type is also used to represent enumerated values. The percent sign (%) type-declaration character represents an Integer in Visual Basic.
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What Does Boolean Search Really Mean? Boolean Search Operators. 1  The Boolean search operator AND is equal to the + symbol. 2  The Boolean search operator NOT is equal to the - symbol. 3  The Boolean search operator OR is the default setting of any search engine; meaning, all search engines will return all the words you type in, automatically. The Boolean search operator NEAR is equal to putting a search query in quotes, i.e., sponge bob squarepants.
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Searching with Boolean Operators The Boolean search operators are and, or and not. You can use these operators to create a very broad or very narrow search. And combines search terms so that each search result contains all of the terms. For example, travel and Europe finds articles that contain both travel and Europe.
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Definition of 'glean' Definition of 'glean'. Word Frequency. glean (gliːn ) Word forms: 3rd person singular present tense gleans , present participle gleaning , past tense , past participle gleaned. verb. If you glean something such as information or knowledge, you learn or collect it slowly and patiently, and perhaps indirectly.
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boo 1. an exclamation uttered to startle or surprise someone, esp a child. 2. a shout uttered to express disgust, dissatisfaction, or contempt, esp at a theatrical production, political meeting, etc. 3. would not say boo to a goose is extremely timid or diffident. vb, boos, booing or booed. to shout boo at (someone or something), esp as an expression of disgust, dissatisfaction, or disapproval: to boo the actors.
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Boolean Any object of which the value is not undefined or null, including a Boolean object whose value is false, evaluates to true when passed to a conditional statement. For example, the condition in the following if statement evaluates to true: var x = new Boolean(false); if (x) { // this code is executed }.
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Boolean Algebra Explicitly, a Boolean algebra is the partial order on subsets defined by inclusion (Skiena 1990, p. 207), i.e., the Boolean algebra of a set is the set of subsets of that can be obtained by means of a finite number of the set operations union (OR), intersection (AND), and complementation (NOT) (Comtet 1974, p. 185).
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What Does Boolean Search Really Mean? 1 The Boolean search operator AND is equal to the + symbol. 2  The Boolean search operator NOT is equal to the - symbol. 3  The Boolean search operator OR is the default setting of any search engine; meaning, all search engines will return all the words you type in, automatically.
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Definition of boo 1 interjection used to express disappointment or outrage, usually in public gatherings such as sporting events, speeches, and musical performances. 2  When the referee gave the home team a penalty, their fans yelled BOO!. 3  See more words with the same meaning: disbelief, doubt (statements of) .
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Boolean In computer operation with binary values, Boolean logic can be used to describe electromagnetically charged memory locations or circuit states that are either charged (1 or true) or not charged (0 or false).
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- Boojie definition, relating to or characteristic of a person who aspires to the upper middle class or a fancy lifestyle: He spends too much on bougie stuff he can’t afford. See more. Dictionary.com
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Java Questions & Answers â Character and Boolean Data Types Explanation: Boolean variable can contain only one of two possible values, true and false. 4. Which of these occupy first 0 to 127 in Unicode character set used for characters in Java?
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Linearity , where. A Boolean function is linear if one of the following holds for the function's truth table 1  : In every row in which the truth value of the function is 'T', there are an odd number of 'T's assigned to the arguments and in every row in which the function is 'F' there is an even number of 'T's assigned to arguments.
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- Boolean Expressions and Conditional Execution Arithmetic expressions evaluate to numeric values; a Boolean expression, sometimes called a predicate , evaluates to false or true . Boolean expressions are essential for building conditional and iterative statements. The simplest Boolean expressions are true and false .
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MUMPS Booleans (called truthvalues in MUMPS): In IF commands and other syntax that has expressions evaluated as conditions, any string value is evaluated as a numeric value, and if that is a nonzero value, then it is interpreted as True. a<b yields 1 if a is less than b, 0 otherwise. Declarations: None.
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Boo Boo (real name Mary Gibbs) is the tritagonist of Monsters, Inc. She is Sulley's human best friend. In the first film, Boo is a 2-year-old human child who has escaped from her room from which Randall intended to kidnap her. Much of the film's plot follows what happens as Sulley and Mike try to get Boo back to safety.
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- No user-specified or intrinsic functions generate a Boolean result, but some nonstandard intrinsic functions generate Boolean results. Boolean and logical types differ in the following ways: Variables, arrays, and functions can be of logical type, and there is a. type statement.
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- boo is a term that is derived from the French word beau meaning beautiful. In 18th century England it meant an admirer, usually male. It made it's way into Afro-Caribean language perhaps through the French colonisation of some Caribean islands.oo is a term that is derived from the French word beau meaning beautiful. In 18th century England it meant an admirer, usually male. It made it's way into Afro-Caribean language perhaps through the French colonisation of some Caribean islands.
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- Freebase(0.00 / 0 votes)Rate this definition: Boolean ring. In mathematics, a Boolean ring R is a ring for which x² = x for all x in R; that is, R consists only of idempotent elements. A Boolean ring is essentially the same thing as a Boolean algebra, with ring multiplication corresponding to conjunction or meet ∧, and ring addition to exclusive disjunction or symmetric difference.
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- The changing tone functions as a way to decorate, or embellish, a chord tone and are also used to provide rhythmic interest between common tones. From Wikipedia
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Boolean algebra In mathematics and mathematical logic, Boolean algebra is the branch of algebra in which the values of the variables are the truth values true and false, usually denoted 1 and 0 respectively.
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glean glean. v. gleaned, glean·ing, gleans. v. intr. To gather grain left behind by reapers. v. tr. 1. To gather (grain) left behind by reapers. 2. To collect bit by bit: records from which historians glean their knowledge (Kemp Malone). See Synonyms at reap.
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boo noun. verb. A crowd says boo to the performance. A crowd says boo to the performance. The definition of boo is a way to show disapproval, or to scare or surprise someone. 1  An example of boo is to what a man said when the speaker said something he thought was shameful. 2  An example of boo is what a child says when they jump out from a hiding place.
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boo 1 expression meant to startle, early 15c., boh, A combination of consonant and vowel especially fitted to produce a loud and startling sound [OED, which compares Latin boare, Greek boaein to cry aloud, roar, shout.]; as an expression of disapproval, 1801 (n.), 1816 (v.); hence, the verb meaning shower someone with boos (1893).