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11161
Which previous year GATE CS papers to solve?
Which previous year papers should I solve? As each year has multiple sets and time is limited. So far I have solved set 1 of GATE 2014 and 2015. Which is better option doing multiple sets from the same year or doing 1 set from each year (covering more years)?
Which previous year papers should I solve? As each year has multiple sets and time is limited. So far I have solved set 1 of GATE 2014 and 2015. Which is better option do...
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11163
OS pagetable
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11164
minimum spanning trees
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11165
made easy test series
Consider the following grammar G: S->AB|d A->aA|b B->bB|c The grammar G is A LL (1) grammar and not LR (0) B LL (1) and LR (0) C Not LL (1) but LR (0) /*correct answer*/ D Neither LL (1) nor LR (0)
Consider the following grammar G:S->AB|dA->aA|bB->bB|c The grammar G isA LL (1) grammar and not LR (0)B LL (1) and LR (0)C Not LL (1) but LR (0) /*correct answer*/D Neith...
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11166
test series
hello.everyone i am preparing for gate 2018 and i am getting around 45 marks and rank is around 500 to 800 in test series(made easy ) . in two three full test mi rank was 250 also. but i am unable to cross 50marks ...i am obc student . is there any chance for me to iit...plz advice me
hello.everyone i am preparing for gate 2018 and i am getting around 45 marks and rank is around 500 to 800 in test series(made easy ) . in two three full test mi rank wa...
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11167
virtualgate
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1 votes
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11168
#test-series
Please explain why 127 is taken in numerator instead of 7?
Please explain why 127 is taken in numerator instead of 7?
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1 votes
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11170
monotonic property
what is rice theorem for monotonic property
what is rice theorem for monotonic property
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1 votes
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11171
ravula test
σ(x<y) ( π(x,y) R ) Is this type of query valid or should I have selection operator inside the and projection outside or both are same?
σ(x<y) ( π(x,y) R ) Is this type of query valid or should I have selection operator inside the and projection outside or both are same?
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3 votes
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11172
SQL Query
Why this Query is illigal? i.e. Answer given is option C I tried this on W3school IDE it is giving result as option A.
Why this Query is illigal? i.e. Answer given is option CI tried this on W3school IDE it is giving result as option A.
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3 votes
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11174
Exam Queries
How many question Gate Toppers attempt in actual Gate Exam and How many marks they do negative? In case of both Easy or Tough paper. Seniors, Please share your experiences.
How many question Gate Toppers attempt in actual Gate Exam and How many marks they do negative? In case of both Easy or Tough paper. Seniors, Please share your experience...
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1 votes
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11175
OS GERERAL DOUBT
WHEN TIME OUT OCCUR IN ROUND ROUBIN ALGORITHM THEN IN WHICH STATE PROCESS GO
WHEN TIME OUT OCCUR IN ROUND ROUBIN ALGORITHM THEN IN WHICH STATE PROCESS GO
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2 votes
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11177
Previous Year Gate Doubt
I have query How we can expand this a[0][2]=*(a..something like) ??
I have queryHow we can expand this a[0] =*(a..something like) ??
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11178
MadeEasy Test Series: Graph Theory - Vertex Cover
Vertex cover = Total vertex - Maximum independent set vertex cover = 8 - 3 = 5. In given answer Covering number is given as 4. I think it is given wrong please verify. Thank you.
Vertex cover = Total vertex - Maximum independent setvertex cover = 8 - 3 = 5.In given answer Covering number is given as 4. I think it is given wrong please verify. Than...
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11179
ace test valid,satsfiable
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1 votes
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11180
ace test dms
Can anyone provide table about DU is called in each layer?
Can anyone provide table about DU is called in each layer?
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11182
ace test hard
I calculated like: 50+25+12.5+6.25+3.125+1.56+0.78+0.39=99% please give standard procedure
I calculated like:50+25+12.5+6.25+3.125+1.56+0.78+0.39=99%please give standard procedure
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11183
please explain me the third output
What is the output of the following program? void main() { printf("%d",5%2); printf("%d",-5%2); printf("%d",5%-2); printf("%d",-5%-2); printf("%d",2%5); } A) 1,-1 -1 1 0 B)1 -1 1 -1 0 c)1 -1 -1 -1 0 d)1 -1 -1 1 2
What is the output of the following program?void main(){printf("%d",5%2);printf("%d",-5%2);printf("%d",5%-2);printf("%d",-5%-2);printf("%d",2%5);}A) 1,-1 -1 1 0B)1 -1 1 -...
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11185
check this
main() { char a[22] = "sumit" printf("%s",a); } It prints sumit fine here but ,if statement is printf("%c",a); It should print s but it is printing $\alpha$ iam bit confused why ??
main(){char a[22] = "sumit"printf("%s",a);}It prints sumit fine here but ,if statement is printf("%c",a); It should print s but it is printing $\alpha$iam bit confu...
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2 votes
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11187
Theory of Computation
Consider the homomorphism h(a) = 11 amd h(b) = 10. Consider the inverse homomorphism of the regular set (01+00)* a) The resulting set is empty b) The resulting set is 00* c) The resulting set is infinite d) None of the above How to solve this?
Consider the homomorphism h(a) = 11 amd h(b) = 10. Consider the inverse homomorphism of the regular set (01+00)*a) The resulting set is emptyb) The resulting set is 00*c)...
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11188
made easy test
A system has 10 identical resources and N processes competing for them. Each process can request atmost 3 resources but by grouping of first 3 processes needs only 6 resources. Then, the maximum value of ‘N’ is _______
A system has 10 identical resources and N processes competing for them. Each process can request atmost 3 resources but by grouping of first 3 processes needs only 6 reso...
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2 votes
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11189
ACE TEST SERIES
Identify an equivalent non-left recursive CFG for the following CFG: How to solve such quesitons? I know that, if A->Ax/y then it will be reduced to A->yA' A'->xA'/epsilon How to identify "y" from above example.
Identify an equivalent non-left recursive CFG for the following CFG:How to solve such quesitons?I know that, ifA->Ax/ythen it will be reduced toA->yA'A'->xA'/epsilonHow t...
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1 votes
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11190
Ace cbt
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