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Recent questions tagged kpgcet-cse-2019

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KPGCET-CSE-2019-1
The relational DBMS is constructed on relational principles which are based on The matrix theory Axiomatic principles Primary key Primary & foreign key relationship
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KPGCET-CSE-2019-2
In relational DBMS, the closure of functional dependencies facilitates To determine the candidate key To determine the foreign key To determine the dependency of an attribute with other attribute/s None of these
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KPGCET-CSE-2019-3
The process of normalization is used toEnhance the number of relations Determine the relationship between different relations Minimize the redundancies & eliminate anomalies Ease the computational work.
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KPGCET-CSE-2019-4
The schema for the entire database is designed using Data definitional languageStructured query languageData manipulation language Schema structure language
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KPGCET-CSE-2019-5
The difference between the structured query language and the programming relationship language is thatStructured query language does not contain answer ... query language uses strict semioticsOnly programming language uses strict semiotics.
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KPGCET-CSE-2019-6
One of the differences between Object-Oriented Paradigm (OOP) and Database Management System (DBMS) is that In DBMS, null values &redundancies are completely ... only null values are minimized In DBMS, only null values are eliminated.
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KPGCET-CSE-2019-7
The diagramming language suitable for object-oriented paradigm isData Flow Diagramming LanguageEntity-Relationship LanguageObject-Oriented LanguageUnified Modeling Language
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KPGCET-CSE-2019-8
Couple of the good database design principles suggest that preservation and minimization of functional dependencies. These issues can ... all interrelationship between all attributesMinimizing candidate keysNone of these
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KPGCET-CSE-2019-9
The normalization is a way to implementGood software engineering principlesGood database design principlesStructured Query LanguageDatabase Schema
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KPGCET-CSE-2019-10
Object-oriented paradigm is used in the analysis stage of SDLC toStructure the behavioural part of the business processDesign the structural part ... memoryDesign the object-oriented programming languageDesign the structure of the database.
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KPGCET-CSE-2019-11
The signature of the object method clause present in class diagram containsAll definitional attributes of the class used in the method All referential ... All definitional attributes of related classes All attributes of related classes
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KPGCET-CSE-2019-12
The Software Development Life Cycle (SDLC) is used in allProcess modelsDesign modelsProgramming modelsNone of these
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KPGCET-CSE-2019-13
The success rate of the software development is pathetically low becauseMost of the techniques are human skill dependent guidelinesThe development methodology is ... cluster of software.Inconsistency in the values of related data.
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KPGCET-CSE-2019-14
The Ford-Fulkerson method of finding maximum flow from source to sink is An iterative methodA recursive methodA direct determination methodA methodology of linked methods
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KPGCET-CSE-2019-15
The complexity of algorithms is comparatively more accurate in the use ofAsymptotic analysisAmortized analysisBoth of theseNot dependent on the nature of analysis.
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KPGCET-CSE-2019-16
The matrices represented for transformations in homogeneous co-ordinate system are used to transformMultiplication into additionAddition into multiplicationDivision into subtractionSubtraction into division
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KPGCET-CSE-2019-17
The good software engineering principles are used in object-oriented paradigm toStreamline the structural part of the business processStreamline the security of the ... the structure of the classStreamline the object methods of the class
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KPGCET-CSE-2019-18
The picture definition, stored in the $24$ frame buffers of which each $8$ frame buffers are reserved for the primary colours viz., red, blue & green displays the picture in$67,77,216$77,216$1,67,77,216$3$
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KPGCET-CSE-2019-19
In the parallel projection, the picture definition of the window to the view port, the parallel projection lines areParallel to the viewportPerpendicular to the viewportParallel to the windowPerpendicular to the window
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KPGCET-CSE-2019-20
In isometric projection of picture definition, the object is projected on the screen which cuts the x-,y- & z- coordinate axes atEquidistance ... the originAny distance from the originEquidistance from the screenAny distance from the screen
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KPGCET-CSE-2019-21
The scaling transformation of the object with uniform scaling factors greater than $1$,Retains the size and shape of the objectRetains only the size of the ... only the shape of the objectEnhances the size of the object retaining the shape
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KPGCET-CSE-2019-22
The scaling factors equals to $2$ in any directionRetains the distance of the defining point of the object from the origin, but doubles the size of the object ... of the object from the origin and the size of the object in that direction
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KPGCET-CSE-2019-23
The normals to the plane surface $ax + by + cz+ d = 0$ is represented by$ai + bj + ck$ai + bj +dk$ai + cj + dk$bi + cj + dk$where $(i, j, k)$ are unit normal respectively along x-, y-, and z- directions.
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KPGCET-CSE-2019-24
The transitive dependencies between attributes of a relation (relational DBMS file) is eliminated by the application of$1$st normal form$2$nd normal form$3$rd normal form$4$th normal form rule on the relation.
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KPGCET-CSE-2019-25
The concatenation of three or more matrices isAssociative and also commutativeAssociative but not commutative Commutative but not associativeNeither associative nor commutative
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KPGCET-CSE-2019-26
The normalization of relations in DBMS is based onDivide and conquer algorithmAxioms of probabilityGreedy algorithmArmstrong's axioms
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KPGCET-CSE-2019-27
The undesirable multivalued dependency in a relation arises if there exist Two one-to-many relationships between attributes of a relation One one-to-one ... of a relation One one-to-many relationship between attributes across relation
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KPGCET-CSE-2019-28
The software is developed using one of the process models, whose stages are iterative in nature becauseTheir pedestal software development life cycle ... skill dependent. The involved automated activities need iterations. None of these
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KPGCET-CSE-2019-29
The running time of amortized stack of the most $n$ elements is Push $= 2$, pop $= 0$, Make Empty $= 0$Push $= 1$, pop $= 1$, Make Empty $= n$Push $= 1$ or $n$ ... $(n − 1)$, Make Empty $= 1$ Push $= 3$, pop $= 2$, Make Empty $= 1$
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KPGCET-CSE-2019-30
The tower of Hanoi puzzle with $n (n > 1)$ different dimensional disks stacked on peg A in the decreasing order of their size with largest dimensional disk at the bottom and smallest dimensional ... +2$2T(n-1) + 1$T(n-1) +T(n − 2)$2T(n)$
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