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Master College Reviews for GATE CSE

June 5, 2017 by arjun Leave a Comment

Here, you can find reviews about various Colleges for doing Masters in Computer Science & Engineering in India. If you are studying Masters, it would be great if you can also give a review using this form. For admission and cutoff details you can see gatecselastrank.com Source Send Form Loading… 15,231 total views, 12 views today

15,231 total views, 12 views today

The truth behind the RBR Controversy- lets hear from the fake legend himself

May 2, 2017 by arjun Leave a Comment

Please see: http://drive.google.com/drive/folders/0B8_aYGBndW4HOGR4SVY2T2tUUkU 3,156 total views

3,156 total views

GATE CSE 2017 Result Responses

April 30, 2017 by arjun Leave a Comment

Source Send Form Loading… 26,778 total views, 6 views today

26,778 total views, 6 views today

GATE CSE 2017 Admission Responses

April 30, 2017 by arjun Leave a Comment

Source Add your Response Loading… 34,171 total views, 8 views today

34,171 total views, 8 views today

Updates of Rank Predictor

February 15, 2017 by arjun 1 Comment

The rank predictor for GATE 2017 is now live at http://gateoverflow.in/mymarks thanks to Pragy. You can know your marks, normalized marks and even expected ranks all of which are not mere prediction but a realistic estimate. You should not get much deviation from this but Pragy is trying to make an even better app. Please […]

12,752 total views, 4 views today

GATE Overflow
Aptitude Overflow

Answered: GATE1988-2-ii

This will clear all your doubts https://www.youtube.com/watch?time_continue=4&v=QRAL0v6yWzo&feature=emb_title [...]

Answered: Doubt Question on Transaction schedules

Answered: Doubt Question on Transaction schedules

number of view equivalant schedules = 10 and conflict equivalant = 6 anyone can suggest how to rotate the image? [...]

Answered: Andrew S. Tanenbaum (OS) Edition 4 Exercise 3 Question 41 (Page No. 259)

i) For 4096 bytes 65536 / 4096 = 16 pages(total) text = 32768 / 4096 = 8 pages data = 16386 / 4096 = 5 pages stack = 15870 / 4096 = 4 pages 8+5+4 = 17, the answer is no. ii) For 512 bytes 65536 / 512 = 128 pages(total) text = 32768 / 512 = 64 pages data = 16386 / 512 = 33 pages stack = 15870 / 512 = 31 pages 64+33+31 = 128, the answer is yes. [...]

Answered: GATE2010-1

Answered: GATE2010-1

Draw two non isomorphic graphs like this You can clearly see that |s| = |t| and both trees are different to each other but they satisfy the property mentioned in the question ANSWER: C [...]

Answered: GATE2013-26

Answered: GATE2013-26

Everything you need to know about LINE GRAPHS You won’t find anything better than this anywhere as its from NPTEL IIT MADRAS. [...]

Answered: GATE2004-54

For access control Ethernet(802.3) uses CSMA/CD. In CSMS/CD collision is resolved by binary backoff algorithm which says if a collision occurs then the stations which involved in collision have to wait $wait = k * Time$ here K is a number chosen from ($0 - 2^n-1$) n is collision number as A has Successfully Transmit 1 packet and B has undergone first collision when A and B collide again for B second collision happened as for A new packets ! collision occurred A can wait between (0 or 1) before retransmission B can wait between (0-3) before retransmission (as it… [...]

Answered: NIELIT 2019 Feb Scientist D - Section D: 30

$\textrm{Given that:}$ $log_{10}(2^x+x-41)=x(1-log_{10}5)$ $\because log_aa=1$ $\textrm{We can use this property here, $log_{10}10=1$}$ $\implies$ $log_{10}(2^x+x-41)=x(log_{10}10-log_{10}5)$ $\implies$ $log_{10}(2^x+x-41)=x(log_{10}(\frac{10}{5}))$ $(\because log_ax-log_ay=log_a(\frac{x}{y}))$ $\implies$ $log_{10}(2^x+x-41)=x(log_{10}2)$ $\implies$ $log_{10}(2^x+x-41)=log_{10}2^x$ $(\because log_ax^n=n*log_ax)$ $\textrm{compair both side we get:}$ $\implies$ $2^x+x-41=2^x$ $\implies$ $x=41$ $\textrm{Option b is correct.}$ [...]

Answered: NIELIT 2019 Feb Scientist C - Section D: 19

$\textrm{Given that:}$ $x=\frac{\sqrt10+\sqrt2}{2},y=\frac{\sqrt10-\sqrt2}{2}$ $\textrm{first find $x^2+xy+y^2$}$ $\implies$ $x^2+xy+y^2+xy-xy$ $\implies$ $x^2+2xy+y^2-xy$ $\implies$ $(x+y)^2-xy….(1)$ $\textrm{Let find x+y first:}$ $\implies$ $\frac{\sqrt10+\sqrt2}{2}+\frac{\sqrt10-\sqrt2}{2}$ $\implies$ $\frac{2*\sqrt10}{2}$ $\implies$ $x+y=$ $\sqrt10...(2)$ $\textrm{Let find x*y:}$ $\implies$ $\frac{\sqrt10+\sqrt2}{2}*\frac{\sqrt10-\sqrt2}{2}$ $\implies$ $\frac{(10-2)}{4}$ $\implies$ $x*y=$$2...(3)$ $\textrm{Substitute eq (2) &(3) into (1), we get:}$ $\implies$ $(\sqrt{10})^2-2$ $\implies$ $8$ $\textrm{Now find l$og_2(8)$,which is equal to 3}$ $\textrm{Option D is correct.}$ [...]

Answered: NIELIT 2019 Feb Scientist C - Section C: 19

$\textrm{Given that: }$ $a^x=b ….(1)$ $b^y=c ….(2)$ $c^z=a….(3)$ $\textrm{taking log in above equations we get:}$ $\implies$ $xlog_2a=log_2b$ $\implies$ $x=\frac{log_2b}{log_2a}….(4)$ $\textrm{in the same way}$ $y=\frac{log_2c}{log_2b}….(5)$ $z=\frac{log_2a}{log_2c}…..(6)$ $\textrm{multiply equations (4),(5),(6).}$ $\implies$ $x*y*z=\frac{log_2b}{log_2a}*\frac{log_2c}{log_2b}*\frac{log_2a}{log_2c}$ $\implies$ $x*y*z=1$ $\textrm{Option C is correct.}$ [...]

Logical reasoning

Each question below contains six statements followed by four sets of combinations of three; Choose the set in which the statement are logically related. A. Final year students would like a good career. B. All final year students are eligible as candidates for MBA entrance examination. C.Final year students are eligible for a good career. D. Some of those who are candidates for an MBA entrance examination are final year students. E. All those eligible as candidates for an MBA entrance examination are eligible for a good career. F. All those who would like a good career are entitled to… [...]

Answered: NIELIT 2019 Feb Scientist D - Section C: 21

Answered: NIELIT 2019 Feb Scientist D - Section C: 21

Now, if 6th reading is x, the x+x+3+x+8= 93.8 after solving, x=27.6 [...]

Answered: NIELIT 2019 Feb Scientist C - Section C: 15

Difference = 500 5% = 500. 100% = (500 *100)/5 = 10000. 100% is the labeled price. So, TV price = 10000 - 20% of 10000 = 80% of 10000 = 8000. [...]

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