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Questions by saif

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1

Last question please
Why they are not multiplying H1 with T1 And H2 with T2?? please clarify this ASAp

asked in Operating System Feb 2, 2019

252 views

0 votes

1 answer

2

Test series
Consider a system with main memory access time is 150ns and page fault service time is 5 microsecond if one-page fault generated for every 10^3 memory access then what is effective memory access time(in ns)?? The answer given is 154.85 and the answer I am getting is 4850.15 please verify someone

asked in Operating System Jan 31, 2019

186 views

0 votes

1 answer

3

Self doubt
The major difference betwen Full binary tree, Complete binary tree, and strict binary tree

asked in Programming Jan 30, 2019

280 views

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1 answer

4

test series
The answer given is 1.5 (they are using L'Hospital Rule) But mine is 1 [ (e^x-1)/x=1 And Log(1+x)/x = 1] Both looks but the answer is different please verify which one is correct. ASAP

asked in Mathematical Logic Jan 29, 2019

246 views

0 votes

1 answer

5

Self doubt
What is the difference between Mutually exclusive event and independent event.?? Please explain, someone ASAP

asked in Mathematical Logic Jan 28, 2019

146 views

0 votes

0 answers

6

test series
(A) i>o, k>0, a[K]>a[max] (B) i>0, k<0, a[K]<a[max] (C) i<o, k>0, a[K]>a[max] (D) i<o, k<0, a[K]<a[max] The answer given is A But mine is D. please verify someone.

asked in Programming Jan 22, 2019

76 views

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0 answers

7

test series
My answer is 100 and the given answer is 101. someone, please verify

asked in Digital Logic Jan 22, 2019

120 views

0 votes

1 answer

8

test series
My answer is 1.5 and the made easy says it is 105. someone, please verify which is correct ASAP

asked in Computer Networks Jan 21, 2019

163 views

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0 answers

9

Self dobut
How p+i = &(i[p]) Please explain someone.

asked in Programming Jan 17, 2019

173 views

1 vote

1 answer

10

Self doubt
What data this query will return please explain someone.. and how we approach this type of query

asked in Databases Jan 15, 2019

319 views

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0 answers

11

Self Doubt
Does DMA use interrupts? or not. please, someone ..

asked in CO and Architecture Jan 13, 2019

135 views

0 votes

0 answers

12

Book Suggestion
Can someone mention a link or book where i can find the ER to Relational mapping..

asked in Databases Jan 3, 2019

91 views

0 votes

0 answers

13

Number system
Need help … the answer given is V-1, C-1, Z-0 But, how can we represent 204 in 2’s complement using 8 bits only???

asked in Digital Logic Jan 3, 2019

226 views

0 votes

0 answers

14

Unix File Organization
Can someone suggest a book or link where I can find the Unix file Organization (to clear my concept.)

asked in Operating System Dec 31, 2018

97 views

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0 answers

15

Self Doubt
L= {a^nb^2nc^n| n>=0} Isn't, it CFL ????

asked in Theory of Computation Dec 25, 2018

139 views

0 votes

1 answer

16

Self doubt
Unrestricted grammar generate Recursive enumerable language. Am i right??

asked in Theory of Computation Dec 17, 2018

153 views

0 votes

2 answers

17

pushdown automata
What is the difference between DPDA which accept Language by the empty stack and the one which accepts by final state

asked in Theory of Computation Dec 16, 2018

287 views

0 votes

0 answers

18

Self doubt
T(n)= T(4n/5)+O(n)... we can't apply master's theorem to solve it??? And if not then how are we going solve this..

asked in Programming Dec 1, 2018

156 views

1 vote

0 answers

19

Self doubt
What happens to the code which is present after a return..?? Compilation error, or it is ignored or something else

asked in Programming Nov 28, 2018

133 views

0 votes

0 answers

20

Pipelining
According to me. the Solution should be Correct me!! where I am wrong.. please

asked in CO and Architecture Nov 24, 2018

210 views

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