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Recent questions tagged iiith-pgee

2 2 votes
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PGEE 2018
For which one of the following reasons does internet protocol(IP) use the time-to-live(TTL) field in IP datagram header?Ensure packets reach destination within that timeD...
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2 2 votes
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963
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PGEE 2018
A firewall is to be configured to allow hosts in a private network to freely open TCP connections and send packets on open connections. However, it will only allow extern...
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3 3 votes
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PGEE 2018
Which of the following system calls does not return control to the calling point, on termination?a) forkb) execc) ioctld) none of the option
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1 1 vote
3 answers 3 answers
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PGEE 2018
void main(){ fork(); fork(); printf("Hello"); }How many time print function will execute
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PGEE 2018
Consider relation R(A,B,C,D) with FD A->B C->D is decomposed in to R1(AB) and R2(CD)then above decomposition is 'A) lossless but not dependency preserving B) Dependence p...
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1 1 vote
2 answers 2 answers
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PGEE 2018
Which of the following can be used to realize all the boolean function A) NandB) ExorC) ANDD) Nor
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2 2 votes
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PGEE 2018
By connecting Q to ___ and Q' to ____ we can achieve sequence 1,0,1,0,1..... using SR flip-flop where s is set to 1 and R to 0A) S SB) S RC) R SD) R R
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1 1 vote
4 answers 4 answers
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PGEE 2018
let 5,8,11,14,17,20.. be series then 320 will be which term of this series A) 104B) 106C) 962D) 87
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1 1 vote
2 answers 2 answers
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PGEE 2018
let $\left | A \right|=8$ ,$\left | B \right|=3$ ,$\left | C \right|=6$ then what will be value of AB$^{T}$C$^{-1}$A) 144B) 0C) 4D) 14
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1 answers 1 answer
910
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PGEE 2018
Which of there is free from deadlock and starvation both?1) Both 2PL and time stamp ordering2) Only time stamp 3) only 2PL4) None
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1 1 vote
2 2 answers
995
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PGEE 2018
void main(){ static int i=5; printf("%d",i ); If(i) main() } What will be output of the program}
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3 3 votes
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PGEE 2018
Three person plays a game by tossing a coin, if atleast one of the outcome is different from another end is declared, coins are biased with probability of head is 1/4 wha...
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2 2 votes
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PGEE 2018
4 person wearing different hat went to restaurant, they gave there hat to manager, manager has habit of forgetting thing while returning manager gave hat back to each per...
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2 2 answers
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PGEE 2018
p: n is a prime numberq: n mod 30 is prime number1) p implies q2) q implies p3) p implies q or q implies p4) If p implies q then q implies p
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1 1 vote
1 1 answer
899
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PGEE 2018
let A and B be two n*n matrices such that they follow commutative property under multiplication operation which of the following follows commutative property1) $A^{T} B$2...
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3 3 votes
1 answers 1 answer
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PGEE 2018
One one evening sita and gita were sitting in a park with there back facing each other sita was able to see her shadow on left at what direction was gita sitting ?A) Nort...
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2 2 votes
1 1 answer
824
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PGEE 2018
If root of equation f(x) is 0 ar x= -3 and X= 3 then root of equation f(x+3) will be at ?A) X= 0 and X=6B) X=-3 and X=3C) X=-6 and X=0;D) X=-6 and X= 6
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1 1 vote
2 2 answers
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PGEE 2018
Two trucks are 150 KM apart on the main road, Truck one start and go 25km straight then 15 km right 25 km left and finally turn towards the main road however due to break...
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2 2 votes
1 1 answer
832
832 views
PGEE 2018
Which of the following tell us which day is on 14th of a particular monthI) 17th is on 3rd SaturdayII) the last date of the month is on WednesdayA) Only 1 is sufficientB)...
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1 1 vote
1 1 answer
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PGEE 2018
Which of the statement is sufficient to determine children of x1) Q and U are brothers of T2) P is the sister of U and S3) P and T are daughters of XA) 1 and 2B) 1,2 and ...
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1 1 vote
1 1 answer
917
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PGEE 2018
Consider Undirected Graph Ghaving vertex V {A,B,C,D,E}and edge pair as E {AB BD BE AC CE CD}A) Given graph is disconnectedB) Given graph is completeC) Given graph has ver...
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5 5 votes
2 2 answers
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PGEE 2018
Given an array of n elements, where each element is at most k away from its target position, which algorithm is best suitable for sorting and what will be time complexity...
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1 1 answer
2.0k
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PGEE 2018
Consider function f: N $\rightarrow$ N, where N is a natural number, which of the following function is not one to one but ontoA) f(1)=f(2)=1 f(n)=n-1 B) 2nC) $n^{2}$
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2 2 answers
882
882 views
PGEE 2018
Maximal Independence Number is the cardinality of maximal independence set ( Independence set V of graph G is set in which no vertex of the set have a direct edge between...
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1 1 vote
1 answers 1 answer
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PGEE sample paper
Choose the digital building blocks from the following list using which we can realize any boolean function.(A) 2-to-1 Multiplexer(B) 4-to-1 Multiplexer(C) 8-to-1 Multiple...
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PGEE Sample paper
More than one option can be correct
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PGEE Sample paper
More than one option can be correct
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PGEE sample paper question on threads
I think options A, D and E are wrong; B is true. I'm not sure about C. I think it should be true because page table is created for a process and not for its threads so pa...
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6 6 votes
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PGEE Sample Question
Consider the following four data structures: array, binary search tree, hash table, and a linked list. Which of the following options arranges them in non-decreasing orde...
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PGEE - Sample Question
Consider the following statements which may or may not be true. A bit in a control register is used to differentiate between kernel and user mode.A program translates to ...
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