Recent questions and answers in Others - GATE CSE Doubts

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Mark read isn't working on GO website.
I have marked questions as read and it does nothing. It doesn't get highlighted or get archived. Edit : No one has answered this question. So I am updating with details. This is a question Now I have marked it as read Now it doesn ... Please @zxy123 , @StoneHeart, @Satbir, @Arjun sir. Is this feature only available to verified users? If so, please let me know.

asked Jan 25 in Others by neel19 (7 points) | 41 views

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Applied Course Mock Test 7 [2021]
Q14. [Computer Architecture - Pipelining] Consider the following sequence of instructions -: $LD\ R1, 50\ (R2)\ \ //\ R1= M[R2+50]$ $ADD\ R3,\ R1,\ R4$ $LD\ R5, 100(R3)\ \ //\ R5 = M[R3+100]$ ... searched and tracked this question down to an old Northern Kentucky University Architecture course. Is this standard in GATE, or will all fields be specified separately?

asked Jan 24 in Others by pritishc (27 points) | 64 views

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1 answer

Query about the website
How can we bookmark the questio we already have done in the go pyq booklet,and how to see my recent activity so that i can revise the question which are haa

answered Jan 23 in Others by SarathBaswa (849 points) | 11 views

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Theory of Automata
Consider the following regular expression: (a+b) a) Convert the given regular expression to NFA-ε. b) Convert the NFA-ε obtained in a) to NFA.

asked Dec 16, 2020 in Others by Ehtisham (5 points) | 12 views

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Nielit exam regarding
In nielit exam.. In roll number field I marked bubble wrongly and later marked correctly in same column..means same column 2 times. .any problem with that?...iam worried a bit

asked Nov 23, 2020 in Others by Naveen124 (5 points) | 9 views

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2 answers

Pls. suggest me gate cse notes for free for preparation

answered Nov 21, 2020 in Others by kaleen bhaiya (9 points) | 58 views

+1 vote

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HOW TO KNOW DATE OF ALL EXAMS SIMILAR TO GATE WHICH CSE FINAL YEAR STUDENT CAN GIVE ?

asked Nov 17, 2020 in Others by SHIV_KANNAUJ (9 points) | 32 views

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Regarding Account Deletion.
How to delete my gate overflow account.

asked Nov 11, 2020 in Others by Swadesh Trimukhe (5 points) | 34 views

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gateoverflow book for cse
From when are the GATE OVERFLOW BOOKS for CSE available on amazon as it is currently showing out of the stock and i am really looking forward to buy it for my gate-2022. Please help.

asked Nov 4, 2020 in Others by anushkaaa (43 points) | 20 views

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1 answer

Array using function
Write a program to count multiple of 3 and 7 among n values using array using function

answered Nov 1, 2020 in Others by zxy123 (3.3k points) | 45 views

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1 answer

gate , Previous year questions
i just want to ask the correct way or to get most out of it “THE WAY OF SOLVING PREVIOUS YEAR QUESTIONS.” AND HOW TO SOLVE THEM YEAR WISE MEANS , QUESTIONS BEFORE 2000 ARE REALLY TOUGH .. CAN ANYONE PLEASE SHARE YOUR STRATEGY OF SOLVING PYQ , AND HOW TO UTILISE THEM FOR GOOD RANK

answered Oct 31, 2020 in Others by Musa (5 points) | 23 views

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1 answer

APTITUDE QUESTION TIMJE AND WORK
A is 30% more efficient than B and together they can complete a work in 30 days .in how many days A alone can complete the work? what is the correct answer ..? i am getting 51 days but answer given is 53.07...

answered Oct 22, 2020 in Others by vizzard110 (85 points) | 22 views

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1 answer

When will the go pdf be available again on Amazon??

answered Oct 3, 2020 in Others by gatecse (241 points) | 24 views

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Should I take a drop in employment to attempt GATE CSE?

asked Sep 23, 2020 in Others by siddharths067 (10 points) | 40 views

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Resource to prepare for Spatial Aptitude?
Hello folks, does anyone knows any good source (Books/Videos) to prepare for newly added spatial aptitude section? Thank you!

asked Sep 12, 2020 in Others by iarnav (231 points) | 48 views

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CAN NOT OPEN GATE OVERFLOW WEBSITE ON MY LAPTOP
I am facing problem in accessing your website on laptop from past few days but able to access on phone why what's the issue , this site is life line of my preparation please fix this problem so that I can continue my preparation Thanks

asked Sep 7, 2020 in Others by 780rakesh (5 points) | 71 views

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1 answer

TSPGECET-2019-CSE-6
If $X_{1}$ and $X_{2}$ are two independent random variables such that variance of $X_{1}$ and $X_{2}$ are $a$ and $b$ then $Var(pX_{1}+qX_{2}+r)$ is equal to $p^{2}a^{2}+q^{2}b^{2}$ $p^{2}a^{2}+q^{2}b^{2}+r^{2}$ $p^{2}a+q^{2}b$ $pa+qb+r$

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 25 views

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1 answer

TSPGECET-2019-CSE-5
If $f(x) = xy + (x-y)$ the stationary points are $(0,0)$ $(0,-1)$ $(1,2)$ $(1,-1)$

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 18 views

0 votes

2 answers

TSPGECET-2019-CSE-11
Function $F$ finds maximum and minimum of $50$ numbers. Number of comparisons in this function are: $72$ $1225$ $147$ $50$

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 18 views

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1 answer

Recommendation on how to prepare
Should i read all standard books from scratch or it would be more beneficial to watch nptel video lectures to prepare for gate 2021 if i am from non-cs background(mechanical) and so far not have much core CS knowledge other than some basics programming, algorithm and data structure.

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 81 views

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1 answer

GATE Preparation
Without coaching can do preparation of GATE with standard books?

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 35 views

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1 answer

TSPGECET-2019-CSE-25
Single source shortest path problems can be implemented by greedy algorithms using Singly linked list, Min heap and AVL tree Min heap Singly linked list AVL tree

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 25 views

0 votes

1 answer

Future for carrer
My target is only of the government job. What is the best option of competitive exam for me & how will be benificial option of GATE for me? My stream is CS.

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 31 views

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1 answer

Graph Theory with Applications to Engineering and Computer Science, Narsingh Deo, Chapter 2 Question 21

answered Aug 16, 2020 in Others by jayeshasawa001 (2.5k points) | 50 views

0 votes

1 answer

Query about #GoClassroom
How can i login to goclassroom, using gateoverflow ID .

answered Aug 16, 2020 in Others by Arkaprava (801 points) | 32 views

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1 answer

need help with the preparation.
I'm from ECE branch preparing for CSE 2021. Reading the standard textbook is taking me a lot of time and sometimes I'm not able to understand the topic entirely so I have to refer to video lectures to fully understand a concept which ... not mention therefore I end up reading the whole chapter from the book. how should I proceed further? please need genuine advice

answered Aug 15, 2020 in Others by Arkaprava (801 points) | 34 views

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1 answer

Show that cycle C6 is a bipartite graph?

answered Aug 15, 2020 in Others by Arkaprava (801 points) | 93 views

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1 answer

Does anyone has a list of questions to be practiced from different standard books for Gate Cse

answered Aug 15, 2020 in Others by Arkaprava (801 points) | 36 views

0 votes

1 answer

Gate admission query
Require a bit of help, one of my friend got mtech embedded system in MNIT Jaipur and Mtech system-on-chip design in IIT palakkad, could anyone advise which one to prefer.

answered Aug 12, 2020 in Others by SarathBaswa (849 points) | 21 views

+1 vote

1 answer

Question about the mail I've recieved
Why did I get this mail? Is it sent to everyone, or is it some warning about something I've done unknowingly in past two days?

answered Aug 12, 2020 in Others by SarathBaswa (849 points) | 53 views

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1 answer

Book of DATA Structure
Which book should be used only for Data Structure of GATE?

answered Aug 12, 2020 in Others by Arkaprava (801 points) | 19 views

0 votes

1 answer

TSPGECET-2019-CSE-7
The variance of uniform probability distribution given by $f(x)= \frac{1}{n}$ for $x=1,2,3\dots ,n$ is $\frac{n+1}{2}$ $\frac{n^{2}+1}{12}$ $\frac{n^{2}-1}{12}$ $\frac{(n+1)(2n+1)}{6}$

answered Aug 12, 2020 in Others by Arkaprava (801 points) | 23 views

0 votes

1 answer

TSPGECET-2019-CSE-15
Suppose we have the following sorted list: $[3, 5, 6, 8, 11, 12, 14, 15, 17, 18]$ and array data structure is used. We are using recursive binary search algorithm to search an element 8. Which of the following group of numbers correctly show the sequence of comparison used to find element 8? ... index starting with $0$) $11, 6, 5, 8$ $12, 6, 11, 8$ $11, 5, 6, 8$ $12, 11, 6, 8$

answered Aug 12, 2020 in Others by Arkaprava (801 points) | 23 views

0 votes

1 answer

Advice is needed.
Hi, I am working. And I can't leave my job. Please give some advice and guidance for how to prepare for gate 2021. And I have also had coaching for an year. So I have notes with me. Thank you so much.

answered Jun 18, 2020 in Others by Ananya Jain (5 points) | 48 views

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SELF DOUBT BINARY AND ASII
I have 220 as a number, how many bytes in binary representation do I need and how many in ASCII? I AM GETTING 1 BYTE FOR BINARY REPRESENTATION BECAUSE IT TAKES 8 BIT FOR IT AND FOR ASCII 7 BIT PER CHARACTER SO 21 BITS WHICH IS APPROX TO 3 BYTE...IS [closed]

asked Jun 10, 2020 in Others by eyeamgj (29 points) | 14 views

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Fluid mechanics.
What are the proportions of radius to height of a right circular cylinder of specific gravity s.g. so that it will float in water with end faces horizontal in stable equilibrium.

asked Jun 2, 2020 in Others by Radheram (5 points) | 28 views

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A course in combinatorics by Van Lint.
In how many ways $n$ identical balls can be thrown into $m$ identical bins so that no bin cannot contain more than $r$ balls where $m \leq n \leq mr.$

asked May 18, 2020 in Others by rnbc545math (5 points) | 15 views

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If i have 6.7 overall cgpa but my degree has second class, then what will IIT consider for admission?

asked May 15, 2020 in Others by harshgaur997 (5 points) | 26 views

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1 answer

what is the maximum number of vertices in a graph with 35edges and all vertices are of degree atleast 3?

answered Apr 25, 2020 in Others by !KARAN (477 points) | 49 views

0 votes

1 answer

Find the number of edges in a complete bipartite graph of n vertices

answered Apr 25, 2020 in Others by Raghav8991 (5 points) | 29 views

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