In subject area:Computer Science A Boolean expression in computer science refers to a complex keyword that can be used to narrow the focus of a search. It typically includes logical operators such as AND, OR, NO
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In this experimental research process data is collected on pre and post tool learning along with analysis of students learning outcomes. The findings indicate a significant positive effect of software tool based learning approach on student's ability to minimize the Boolean expression. The research ...
Boolean Expression for the AND Function Mathematical addition has a similar parallel in Boolean algebra, although it is not quite as flawless. The following four mathematical expressions hold true for addition. 0 + 0 = 0 0 + 1 = 1 1 + 0 = 1 1 + 1 = 2 ...
A function b(v) is called positive if it can be represented by a SOP or POS expression in which no variable appears in uncomplemented form. Each positive function has a unique minimal SOP expression that is positive and is the sum of all its prime implicants; it also has a unique ...
Boolean logic is based on severaloperatorsknown as logical operators or simply Boolean operators. These operators work on a Boolean expression or conditional statement consisting of two words or other values. The Boolean operation then generates a Boolean value that expresses a "truth value." ...
Output Boolean(1) : true Boolean(-1) : true Boolean('Hello') : true Boolean(true) : true Boolean(10.99) : true Boolean({name: 'John'}) : true Boolean(() => {return 1;}) : true Print Page Previous Next Advertisements
Become an expert in creating Searches Written byRobert B. Updated over a month ago Boolean queries allow you to define precisely what you are looking for in a search. The most used search operators are AND, OR, and NOT but they are not the only ones available to you. ...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook Boolean search Dictionary Thesaurus Medical Legal Acronyms Boolean search [′bü·lē·ən ′sərch] (computer science) A search for selected information, that is, information satisfying conditions that can be exp...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook Boolean search (redirected fromBoolean query) Boolean search [′bü·lē·ən ′sərch] (computer science) A search for selected information, that is, information satisfying conditions that can be expressed by ...