Books, Videos & Mock Tests

Computer Networks

July 29, 2015 by Arjun Suresh 5 Comments

Materials for GATE preparation in Computer Networks

37,748 total views, 5 views today

CO & Architecture

July 29, 2015 by Arjun Suresh 16 Comments

Materials for GATE preparation in Computer Organization and Architecture

44,940 total views, 9 views today

Operating Systems

July 29, 2015 by Arjun Suresh 11 Comments

Materials for GATE preparation in Operating Systems

52,853 total views, 6 views today

Compiler Design

July 29, 2015 by Arjun Suresh 8 Comments

Materials for GATE preparation in Compilers

31,246 total views, 3 views today

Digital Logic

July 29, 2015 by Arjun Suresh 6 Comments

Materials for GATE preparation in Digital Logic

40,686 total views, 4 views today

GATE Overflow
Aptitude Overflow

Answered: test series

Router header length = 448 / 8 = 56 bytes We know, First 8 bytes are fixed( Next header(1 byte), Hea [...]

Answered: practice questions

n-1 are total element in rows M-1 are total element in column (n-1)+(m-1))!/(n-1)!*(m-1)! =(n+m-2)!/ [...]

Answered: Made easy mock test 1 DBMS super keys

(2^6-1)total cand key possible *2^9. [...]

Answered: No of Super Key

nCn-2+n+1 super keys. [...]

Answered: GATE2006-81

(1) Cache size $=32 KB=2^{15}$ (2) Virtual address size > 15 bits (lets denote it as {TagBits + 1 [...]

Answered: MadeEasy Test Series: Computer Networks - Network Security

Both sender and receiver knows the base 'g' and 'n'. Now they both calculate A a [...]

Answered: NIELIT 2019 Scientist C - 8

They can be either $7$ or $5$ So data inadequate seems to be the best choice [...]

Answered: work and time (self doubts)

Let the work to be done is $12$ units.(Take any number that is divisible by $4,3,2$ like $12,24,36…. [...]

Answered: NIELIT 2019 Scientist C - 23

We can decode it as: $U+2=W$ $P-2=N$ $G+2=I$ $R-2=P$ $A+2=C$ $D-2=B$ $E+2=G$ we start with +2 and al [...]

Answered: NIELIT 2019 Scientist C - 22

Opt A [...]

Answered: NIELIT 2019 Scientist C - 16

$A=Plays\ Badminton\ and\ husband\ of\ E\ (दादा)$ $B=Plays\ Carrom\ and\ daughter-in-law\ of\ E\ and [...]

Answered: NIELIT 2019 Scientist C - 17

$\\A=Plays\ Badminton\ and\ husband\ of\ E\ (दादा)\\ B=Plays\ Carrom\ and\ daughter-in-law\ of\ E\ a [...]

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