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1
computer organisation
If a system is Byte-addressable system , Can we always conclude that 1 word = 1 Byte ??? Please explain your answer ...
If a system is Byte-addressable system ,Can we always conclude that 1 word = 1 Byte ???Please explain your answer ...
1 answer
5
databases
In the given B-Tree below , insert an index record with key 40 ? (order of b-tree is 4) ANSWER : PLEASE VERIFY ...
In the given B-Tree below , insert an index record with key 40 ? (order of b-tree is 4)ANSWER :PLEASE VERIFY ...
1 answer
6
operating system
Above solution GUARANTEES : Progress DOESNOT GUARANTEE : Mutual Exclusion,Bounded waiting,starvation Is this correct ???
Above solution GUARANTEES : ProgressDOESNOT GUARANTEE : Mutual Exclusion,Bounded waiting,starvationIs this correct ???
0 answers
11
operating system
Does this solution guarantee A) mutual exclusion, B) progress, C) bounded waiting, D) starvation-freedom, E) deadlock-freedom
Does this solution guarantee A) mutual exclusion, B) progress, C) bounded waiting, D) starvation-freedom, E) d...
4 answers
12
GATE CSE 2008 | Question: 16, ISRO2016-60
A clustering index is defined on the fields which are of type non-key and ordering non-key and non-ordering key and ordering key and non-ordering
A clustering index is defined on the fields which are of typenon-key and orderingnon-key and non-orderingkey and orderingkey and non-ordering
6 answers
13
Databases
A Clustered index A) is a dense index always. B) is a sparse index always. C) can be either dense index or a sparse index,but not both. D) can be both dense index and sparse index.
A Clustered indexA) is a dense index always.B) is a sparse index always.C) can be either dense index or a sparse index,but not both.D) can be both dense index and sparse ...
3 answers
14
databases
Which of the following statements is TRUE ? A) Every primary index is also a clustered index. B) Every clustered index is also a primary index. C) Both primary index and clustered index are one and the same, D) An index can be either primary or clustered but not both.
Which of the following statements is TRUE ?A) Every primary index is also a clustered index.B) Every clustered index is also a primary index.C) Both primary index and clu...
0 answers
15
databases
This index is a dense index ...right ...???
This index is a dense index ...right ...???
0 answers
16
databases
State TRUE or FALSE. "In Indexing,the number of ordering field (field based on which records in data file and its corresponding index file are sorted) should always be 1". Please support your answer with explanations ...
State TRUE or FALSE."In Indexing,the number of ordering field (field based on which records in data file and its corresponding index file are sorted) should always be 1"....
2 answers
17
databases
what is the difference between a "Block" and "Sector" in Hard disk ..??? Are they both same ???
what is the difference between a "Block" and "Sector" in Hard disk ..??? Are they both same ???
0 answers
20
theory of computation
L = { <M> / M is a Turing machine and M accepts a regular language }. This Language L is recursively enumerable but not recursive. ...right ??
L = { <M / M is a Turing machine and M accepts a regular language }.This Language L is recursively enumerable but not recursive. ...right ??
1 answer
21
theory of computation
This language, L = { <M,w> / M is a TM,w is a string and M does not halt on string w } is not recursively enumerable ...right ???
This language,L = { <M,w / M is a TM,w is a string and M does not halt on string w }is not recursively enumerable ...right ???
0 answers
23
theory of computation
why the above language is not Recursively enumerable ??? please explain
why the above language is not Recursively enumerable ??? please explain