Admissions

Foreign Universities for Masters

February 29, 2016 by Arjun Suresh Leave a Comment

Foreign Universities for GATE CSE

19,340 total views, 2 views today

Top Colleges for Masters in CSE (in India)

February 27, 2016 by Arjun Suresh 3 Comments

Top colleges for Masters in Computer Science in India and their research areas.

150,544 total views, 14 views today

GATE CSE 2015 Admission Responses

October 23, 2015 by Arjun Suresh 3 Comments

Student Responses of GATE 2015 Admissions

23,892 total views

GATE CSE 2014 Admission Responses

September 27, 2015 by Arjun Suresh Leave a Comment

Responses of GATE 2014 Admissions

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Cut offs for Masters Admissions

June 7, 2015 by admin Leave a Comment

Cut offs for Masters admission via GATE for CSE. Also, includes CCMT cutoffs and requirement for Ph.D. admissions in various IITs/IISc. and some foreign universities.

88,354 total views, 14 views today

GATE Overflow
Aptitude Overflow

Answered: KVS Dec 2018

Natural join is used to join two relations having any number of attributes. It is denoted by a symbol ( ⨝). It is the combination of projection and filtered cartesian product. Ref: https://stackoverflow.com/questions/14127306/relational-algebra-cartesian-product-vs-natural-join [...]

Answered: NIELIT 2016

In relational databases, a tuple is one record (one row). A single entry in a table is called a Tuple or Record or Row. Ref: https://web.csulb.edu/colleges/coe/cecs/dbdesign/dbdesign.php?page=tables.php [...]

Answered: I have a confusion as to which colleges to choose from the list below for Mtech in CSE. My rank is 1694, Gate Score is 578, Category- General:- DTU, BITS Goa/Hyd, NIT Allahabad, NIT Rourkela, NIT Calicut?

IMO NIT Rourkela [...]

Answered: TNPSC 2017

Option (a) outer join [...]

Option (b) projection [...]

Answered: HCU PHD 2019 May

Relational algebra has $6$ basic relational operation. Select $(\sigma )$ Project $(\pi )$ Union $(\cup )$ Set difference$(-)$ Cartisian product $(\times )$ Rename $(\rho )$ Other Operations like Divide $(/)$ can be derived using the basic 6 operators. So,Only option (D) has derived operator , So Correct answer is option (D). [...]

Answered: CAT 1996 | Question: 49

abcs [...]

Answered: CAT 2001 | Question: 52

AE BF CG DH [...]

Answered: CAT 2010 | Question: 33

AE BF CG DH [...]

Answered: NIELIT 2019 Feb Scientist C - Section A: 22

Inverse relation for mother-in-law – either son-in-law or daughter-in-law. Option A is the only possible answer. [...]

Answered: NIELIT 2016 MAR Scientist D: 16

We have $(D\to E), (\neg E \to A), (\neg B \to \neg C), (F \to \neg H), (\neg A \to B) $ Now, we have $(D,C)$ inside the hideout. So, $E$ must also be inside (due to $D \to E),$ and $B$ must also be inside due to $([\neg B \to \neg C] \leftrightarrow [C \to B]).$ This eliminates options A, B and C. Correct answer: D. [...]

Answered: NIELIT 2019 Feb Scientist D - Section D: 26

Relative speed of the dog, $S_r = \dfrac{(2 \times 2m) – (3 \times 1m)}{t},$ where $t$ is the time for two leaps of the dog. $\implies S_r = 1m/t$ So, after every $2$ leaps, the dog covers $1m$ distance to the fox. So, to cover $30\;m$ dog will need to make $2 \times 30 = 60$ leaps which will be $2 \times 60 = 120m$. Correct option: D. [...]

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