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(#M40029674) GATE QUESTION GATE-CS Keep an EYE

The lexical analysis for a modern computer language such as Java needs the power of which one of the following machine models in a necessary and sufficient sense?
(A) Finite state automata
(B) Deterministic push down automata
(C) Non-Deterministic pushdown automata
(D) Turing machine

Asked In Gate Rats (12 years ago)

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(#M40029673) GATE QUESTION GATE-CS Keep an EYE

A thread is usually defined as a 'light weight process' because an operating system (OS) maintains smaller data structures for a thread than for a process. In relation to this, which of the followings is TRUE?
option
(A) On per-thread basis, the OS maintains only CPU register state
(B) The OS does not maintain a separate stack for each thread
(C) On per-thread basis, the OS does not maintain virtual memory state
(D) On per thread basis, the OS maintains only scheduling and accounting information

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(#M40029672) GATE QUESTION GATE-CS Keep an EYE

The minimum number of D flip-flops needed to design a mod-258 counter is
option
(A) 9
(B) 8
(C) 512
(D) 258

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(#M40029671) GATE QUESTION GATE-Aptitude Keep an EYE

Given the sequence of terms, AD CG FK JP, the next term is
option
(A) OV
(B) OW
(C) PV
(D) PW

Asked In Gate Rats (12 years ago)

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(#M40029670) GATE QUESTION GATE-Aptitude Keep an EYE

Which of the following assertions are CORRECT?

P: Adding 7 to each entry in a list adds 7 to the mean of the list
Q: Adding 7 to each entry in a list adds 7 to the standard deviation of the list
R: Doubling each entry in a list doubles the mean of the list
S: Doubling each entry in a list leaves the standard deviation of the list unchanged
option
(A) P, Q
(B) Q, R
(C) P, R
(D) R, S

Asked In Gate Rats (12 years ago)

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(#M40029669) GATE QUESTION GATE-Aptitude Keep an EYE

An automobile plant contracted to buy shock absorbers from two suppliers X and Y. X supplies 60% and Y supplies 40% of the shock absorbers. All shock absorbers are subjected to a quality test. The ones that pass the quality test are considered reliable. Of X's shock absorbers, 96% are reliable. Of Y's shock absorbers, 72% are reliable. The probability that a randomly chosen shock absorber, which is found to be reliable, is made by Y is
option
(A) 0.288
(B) 0.334
(C) 0.667
(D) 0.720

Asked In Gate Rats (12 years ago)

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(#M40029668) GATE QUESTION GATE-Aptitude Keep an EYE

A political party orders an arch for the entrance to the ground in which the annual convention is being held. The profile of the arch follows the equation y = 2x - 0.1x^2 where y is the height of the arch in meters. The maximum possible height of the arch is
option
(A) 8 meters
(B) 10 meters
(C) 12 meters
(D) 14 meters

Asked In Gate Rats (12 years ago)

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(#M40029667) GATE QUESTION GATE-Aptitude Keep an EYE

Wanted Temporary, Part -time persons for the post of Field Interviewer to conduct personal
interviews to collect and collate economic data. Requirements: High School-pass, must be
available for Day, Evening and Saturday work. Transportation paid, expenses reimbursed.

Which one of the following is the best inference from the above advertisement?
(A) Gender-discriminatory
(B) Xenophobic
(C) Not designed to make the post attractive
(D) Not gender-discriminatory

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(#M40029666) GATE QUESTION GATE-Aptitude Keep an EYE

Choose the grammatically INCORRECT sentence:
(A) They gave us the money back less the service charges of Three Hundred rupees.
(B) This country's expenditure is not less than that of Bangladesh.
(C) The committee initially asked for a funding of Fifty Lakh rupees, but later settled for a lesser sum.
(D) This country's expenditure on educational reforms is very less.

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(#M40029665) GATE QUESTION GATE-Aptitude Keep an EYE

Choose the most appropriate alternative from the options given below to complete the following sentence:

Despite several ______ the mission succeeded in its attempt to resolve the conflict.
option
(A) attempts
(B) setbacks
(C) meetings
(D) delegations

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