UGC NET Answer Key June 24 , 2012

Some of the questions asked for UGC NET Computer Science and applications. Likely answer are given if any other answer pls share. If you remember any other question please post here we can have possible answer.


net computer science solution for june 24 2012.
?. Granularity means  [ DBMS ]
A: Size of data item




?. Level of abstraction deals with what type of data is stored in the database [ DBMS ]
A: Logical level






?.Encryption and Decryption of data is done in which layer? [ Networks ]
A:presentation layer






?. which of the following is not UNIX shell [ OS ]

A:Net Shell




?x.25 is [ Networks ]
A:connection oriented






?. Printf("%c",100) [ C programming ]
A:Ascii values corresponds to 100




?.Which of the trees needs to have all leaves in the same level [ DS ]
A: B trees






?.CMM level 4 also included in [ SE ]
A:CMM level 5






?. hiding data and code [ C++ , OOPS ]
A: Encapsulation






?Reliability of a software depend on [ SE ]
A: No.of errors present






?. E-commerce cannot be used in [ New Trends ]
A:for evaluating employee performance

?. A common property of logic programming languages and functional languages is:
both are based on λ-calculus






?. which logic family is fastest

Is it TTL or TCL  [ not sure ]






?. which data structure is used for hierarchical File
Tree




?. To connect diffrent technology networks

Router


‎? Fastest transistor in logic family is
answer : ECL


?.R = (A, B, C, D). We decompose it into R1 = (A, B), R2 = (C, D). The set of
functional dependencies is: A → B, C → D, Then decomposition is a

?.Length of the IPV4 header field

?Which of the following software metric does not depend on programming language

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General paper solved