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Answers by yuviabhi

1 votes
1
UGC NET CSE | November 2017 | Part 3 | Question: 9
If every non-key attribute is functionally dependent on the primary key, then the relation is in ________ First normal form Second normal form Third normal form Fourth normal form
If every non-key attribute is functionally dependent on the primary key, then the relation is in ________First normal formSecond normal formThird normal formFourth normal...
0 votes
4
Let f(n)= Ω(n), g(n)= O(n) and h(n)= Ѳ(n).
Let $f(n)= Ω(n), g(n)= O(n)$ and $h(n)= Ѳ(n)$. Then $[f(n). g(n)] + h(n)$ is: Ω (n) O (n) Ѳ (n) None of these
Let $f(n)= Ω(n), g(n)= O(n)$ and $h(n)= Ѳ(n)$. Then $[f(n). g(n)] + h(n)$ is:Ω (n)O (n)Ѳ (n)None of these
0 votes
5
UGC NET CSE | January 2017 | Part 2 | Question: 4
How many multiples of $6$ are there between the following pairs of numbers? $0$ and $100$ and $-6$ and $34$ $1$ and $6$ $17$ and $6$ $17$ and $7$ $16$ and $7$
How many multiples of $6$ are there between the following pairs of numbers?$0$ and $100$ and $-6$ and $34$$1$ and $6$$17$ and $6$$17$ and $7$$16$ and $7$
0 votes
7
UGC NET CSE | January 2017 | Part 2 | Question: 38
Match the following w.r.t Input/Output management : ...
Match the following w.r.t Input/Output management :$\begin{array}{ll} &{\text{List – I}} & & {\text{List – II}} \\ \text{a.} & \text{Device controller} & \text{i.} &...
1 votes
9
Doubt on OS
If an Interrupt occurs during process executing in CPU then the process will move RUN to READY or RUN to WAIT/BLOCK ?
If an Interrupt occurs during process executing in CPU then the process will move RUN to READY or RUN to WAIT/BLOCK ?
0 votes
10
Self doubt, Automata theory
Suppose ∑* over {a,b,c} , whether it is regular or not ? If yes then will it contain this language or not { an . bn . cn | n > 0 } ? If yes then how is sigma* regular ? I am in great confusion plz help.
Suppose ∑* over {a,b,c} , whether it is regular or not ?If yes then will it contain this language or not { an . bn . cn | n 0 } ? If yes then how is sigma* regular ?...
0 votes
11
Self Doubt
What is Phase structured grammar?
What is Phase structured grammar?
1 votes
14
UGC NET CSE | July 2018 | Part 2 | Question: 96
Perform the following operation for the binary equivalent of the decimal numbers $(-14)_{10}+(-15)_{10}$. The solution in 8 bit representation is 11100011 00011101 10011101 11110011
Perform the following operation for the binary equivalent of the decimal numbers $(-14)_{10}+(-15)_{10}$. The solution in 8 bit representation is1110001100011101100111011...
1 votes
15
UGC NET CSE | July 2018 | Part 2 | Question: 92
In $\text{RS}$ flip-flop, the output of the flip-flop at time $(t+1)$ same as the output at time $t$, after the occurrence of a clock pulse if : $S=R=1$ $S=0, R=1$ $S=2, R=0$ $S=R=0$
In $\text{RS}$ flip-flop, the output of the flip-flop at time $(t+1)$ same as the output at time $t$, after the occurrence of a clock pulse if :$S=R=1$$S=0, R=1$$S=2, R=0...
2 votes
16
UGC NET CSE | July 2018 | Part 2 | Question: 93
Match the terms in $\textbf{List-I}$ with the options given in $\textbf{List-II}$ ... $\text{(a)-(ii); (b)-(i); (c)-(iv)}$ $\text{(a)-(iv);(b)-(ii); (c)-(i)}$
Match the terms in $\textbf{List-I}$ with the options given in $\textbf{List-II}$ :$\begin{array}{clcl} & \textbf{List-I} & & \textbf{List-II}\\ \text{(a)} & \text{Decod...
0 votes
20
UGC NET CSE | July 2018 | Part 2 | Question: 63
In a Hierarchical database, a hashing function is used to locate the ____ Collision Root Foreign Key Records
In a Hierarchical database, a hashing function is used to locate the ____CollisionRootForeign KeyRecords
0 votes
22
UGC NET CSE | July 2018 | Part 2 | Question: 37
Context sensitive language can be recognized by a Finite state machine Deterministic finite automata Non-deterministic finite automata Linear bounded automata
Context sensitive language can be recognized by a Finite state machineDeterministic finite automataNon-deterministic finite automataLinear bounded automata
0 votes
25
UGC NET CSE | July 2018 | Part 2 | Question: 34
Pushdown automata can recognize language generated by _______ Only context free grammar Only regular grammar Context free grammar or regular grammar Only context sensitive grammar
Pushdown automata can recognize language generated by _______Only context free grammarOnly regular grammarContext free grammar or regular grammarOnly context sensitive gr...
2 votes
27
UGC NET CSE | July 2018 | Part 2 | Question: 28
The maximum number of comparisons needed to sort 9 items using radix sort is (assume each item is 5 digit octal number): 45 72 360 450
The maximum number of comparisons needed to sort 9 items using radix sort is (assume each item is 5 digit octal number):4572360450
0 votes
28
UGC NET CSE | July 2018 | Part 2 | Question: 27
Match the following with respect to algorithm paradigms : ... $\text{(a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)}$
Match the following with respect to algorithm paradigms :$\begin{array}{clcl} & \textbf{List-I} & {} & \textbf{List-II} \\ \text{(a)} & \text{The 8-Queen's problem} & \t...
0 votes
29
UGC NET CSE | July 2018 | Part 2 | Question: 29
A 5-ary tree in which every internal node has exactly 5 children. The number of left nodes in such a tree with 8 internal nodes will be: 30 33 45 125
A 5-ary tree in which every internal node has exactly 5 children. The number of left nodes in such a tree with 8 internal nodes will be:303345125
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