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41
Number of irreflexive relation
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1 votes
1 answer
43
UGC NET CSE | December 2018 | Part 2 | Question: 42
Which homogeneous $2D$ matrix transforms the figure (a) on the left side to figure (b) on the right? $\begin{pmatrix} 0 & 2 & -6 \\ 2 & 0 & 1 \\ 0 & 0 & 1 \end{pmatrix}$ ... $\begin{pmatrix} 0 & 2 & 6 \\ 1 & 0 & 1 \\ 0 & 0 & 1 \end{pmatrix}$
Which homogeneous $2D$ matrix transforms the figure (a) on the left side to figure (b) on the right?$\begin{pmatrix} 0 & 2 & -6 \\ 2 & 0 & 1 \\ 0 & 0 & 1 \end{pmatrix}$$\...
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7 votes
1 answer
44
Difference between static single assignment and 3 address code
What is the dtfference between static single assignment and 3 address code?
What is the dtfference between static single assignment and 3 address code?
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1 answer
47
Kerala_PSC If a grammar is LALR(1)
If a grammar is LALR(1), then it is necessarily, a. LR(1) b. SLR(1) c. LL(0) d. LL(1)
If a grammar is LALR(1), then it is necessarily,a. LR(1)b. SLR(1)c. LL(0)d. LL(1)
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3 answers
48
UGC NET CSE | December 2018 | Part 2 | Question: 98
​​​​​​​Consider a vocabulary with only four propositions A, B, C and D. How many models are there for the following sentence? $\neg A \vee \neg B \vee \neg C \vee \neg D$ $7$ $8$ $15$ $16$
​​​​​​​Consider a vocabulary with only four propositions A, B, C and D. How many models are there for the following sentence?$\neg A \vee \neg B \vee \neg C...
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1 answer
49
ISI Maths
In a group of 120 persons there are 80 Bengalis and 40 Gujaratis. Further, 70 persons in the group are Muslims and the remaining Hindus. Then the number of Bengali Muslims in the group is (A) 30 or more; (B) exactly 20; (C) between 15 and 25; (D) between 20 and 25.
In a group of 120 persons there are 80 Bengalis and 40 Gujaratis. Further, 70 persons in the group are Muslims and the remaining Hindus. Then the number of Bengali Muslim...
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1 votes
2 answers
50
UGC NET CSE | November 2017 | Part 3 | Question: 17
Find the normalization transformation that maps a window whose lower left corner is at $(1,1)$ and upper right corner is at $(3,5)$ ...
Find the normalization transformation that maps a window whose lower left corner is at $(1,1)$ and upper right corner is at $(3,5)$ onto a viewpoint that is the entire no...
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1 answer
51
How int x; int &p=x; and int x, *p; p=&x; differ?
How the declarations int x; int &p=x; and int x, *p; p=&x; differ? Please explain
How the declarationsint x; int &p=x;and int x, *p; p=&x;differ?Please explain
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1 answer
52
Uttrakhand Asst. Professor Exam-46
Suppose that a process is in "BLOCKED" state waiting for some I/O service, when the service is completed, it goes to Ready state Running state Terminated state Suspended state
Suppose that a process is in "BLOCKED" state waiting for some I/O service, when the service is completed, it goes toReady stateRunning stateTerminated stateSuspended stat...
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1 votes
1 answer
53
Computer network
in a mesh topology with n devices and half duplex links ,if a new device is added how many new links are needed
in a mesh topology with n devices and half duplex links ,if a new device is added how many new links are needed
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1 votes
2 answers
54
UGC NET CSE | November 2017 | Part 2 | Question: 50
Which speed up could be achieved according to Amdahl's Law for infinte number of processes if $5\%$ of a program is sequential and the remaining part is ideally parallel? Infinite $5$ $20$ $50$
Which speed up could be achieved according to Amdahl's Law for infinte number of processes if $5\%$ of a program is sequential and the remaining part is ideally parallel?...
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1 votes
2 answers
56
ToC \ Reg Expression
Give a regular expression for L = {set of all strings in which number of a's are multiples of 3} ∑={a,b,c}
Give a regular expression for L = {set of all strings in which number of a's are multiples of 3}∑={a,b,c}
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2 answers
57
UGC NET CSE | November 2017 | Part 2 | Question: 45
Which of the following testing techniques ensures that the software products runs correctly after the changes in maintenance? Path Testing Integration Testing Unit Testing Regression Testing
Which of the following testing techniques ensures that the software products runs correctly after the changes in maintenance?Path TestingIntegration TestingUnit TestingRe...
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1 answer
58
C programming
main() { int a,b,c,d; a=3,b=5; c=a,b; d=(a,b); printf("%d %d",c,d); } Output???
main() {int a,b,c,d;a=3,b=5;c=a,b;d=(a,b);printf("%d %d",c,d);}Output???
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1 answer
60
DBMS ER Model
Can anybody explain main difference between Aggregation and Ternary relationship
Can anybody explain main difference between Aggregation and Ternary relationship
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