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Welcome to GATE CSE Doubts, where you can ask questions and receive answers from other members of the community.
Top Users 2021 Aug 02 - 08
  1. SarathBaswa

    6 Points

Weekly Top User (excluding moderators) will get free access to GATE Overflow Test Series for GATE 2021
Recent questions and answers in Others

Recent questions and answers in Others

0 votes
1 answer 28 views
Power Electronics
A single phase full bridge inverter bed from 230V DC. is connected to load R = 10 Q & L = 0.03 H. The inverter is operating in 180 square wave mode. The RMS value of fundamental component of output voltage is
A single phase full bridge inverter bed from 230V DC. is connected to load R = 10 Q & L = 0.03 H. The inverter is operating in 180 square wave mode. The RMS value of fundamental component of output voltage is
answered Jul 22 in Others asqwer 633 points 28 views
0 votes
1 answer 187 views
Different Types of Numerical in GATE 2022
I am making a list of different types of numericals that can possibly come in GATE from different subjects .. This list is not ... =IwAR0ezzTYvJdobF2hXtr3xVNZpZOFtw96yHAywR2_j9BOKGe1mBNSgVUcsvw#9xiori58gq22i 7. https://www.mediafire.com/folder/gp6z7khjzyl8d/gate_materials?fbclid=IwAR0ezzTYvJdobF2hXtr3xVNZpZOFtw96yHAywR2_j9BOKGe1mBNSgVUcsvw#mp3qyi2prh3fb
I am making a list of different types of numericals that can possibly come in GATE from different subjects .. This list is not comprehensive, so please ... ?fbclid=IwAR0ezzTYvJdobF2hXtr3xVNZpZOFtw96yHAywR2_j9BOKGe1mBNSgVUcsvw#9xiori58gq22i 7. https://www.mediafire.com/folder/gp6z7khjzyl8d/gate_materials?fbclid=IwAR0ezzTYvJdobF2hXtr3xVNZpZOFtw96yHAywR2_j9BOKGe1mBNSgVUcsvw#mp3qyi2prh3fb
answered Jul 15 in Others asqwer 633 points 187 views
0 votes
1 answer 25 views
how do i improve my problem solving skills ?
got air 8000 in gate 2021 mainly because of low skill of problem solving , how do i improve upon it ? if i solve a question correctly then wait a week and resolve it i end up making errors i do not understand why ? i understand the theory well enough , have studied each subject multiple times what should i do ?
got air 8000 in gate 2021 mainly because of low skill of problem solving , how do i improve upon it ? if i solve a question correctly then wait a week and resolve it i end up making errors i do not understand why ? i understand the theory well enough , have studied each subject multiple times what should i do ?
answered Jul 7 in Others asqwer 633 points 25 views
0 votes
0 answers 11 views
#General_Query
I have already completed my Masters in ‘17., Right now I am employed but not satisfied. Should i go for PhD. or try for Double masters ( Preferebelly from Tier-1 ). Will it be a disadvantage if I opt for double Masters in Placement times?
I have already completed my Masters in ‘17., Right now I am employed but not satisfied. Should i go for PhD. or try for Double masters ( Preferebelly from Tier-1 ). Will it be a disadvantage if I opt for double Masters in Placement times?
asked May 27 in Others Palash Nandi 1 13 points 11 views
0 votes
0 answers 5 views
#Self_Doubt #Others #Non_related_to_Preparation
Hi., is doing Masters on a different specialization for Second time preferably from a Tier-1 college recommended or stepping towards PhD is advisable? How does attempting Masters for the second time affects the Placement panel?
Hi., is doing Masters on a different specialization for Second time preferably from a Tier-1 college recommended or stepping towards PhD is advisable? How does attempting Masters for the second time affects the Placement panel?
asked May 27 in Others Palash Nandi 1 13 points 5 views
0 votes
1 answer 17 views
#Career Guidance Help
I have graduated in 2019 and I have dropped for one year and got 647 gate score in 2020 but this year also I have got 615 score in gate. If I get admission in DTU or iiits. Will my 2 year gap be asked in placements ? Plz guide me.
I have graduated in 2019 and I have dropped for one year and got 647 gate score in 2020 but this year also I have got 615 score in gate. If I get admission in DTU or iiits. Will my 2 year gap be asked in placements ? Plz guide me.
answered Apr 13 in Others dexter_n 5 points 17 views
3 votes
0 answers 46 views
Regarding making short notes
hello, currently i am studying operating system and i am finding difficulty in making short notes in sense that what to and what not to include in short notes. please guide. also if u can share some sample of short note that would be of great help.
hello, currently i am studying operating system and i am finding difficulty in making short notes in sense that what to and what not to include in short notes. please guide. also if u can share some sample of short note that would be of great help.
asked Mar 30 in Others vishaldole 17 points 46 views
1 vote
0 answers 50 views
PLEASE HELP WITCH COMPUTER SCIENCE
asked Mar 2 in Others Zipko 9 points 50 views
0 votes
0 answers 59 views
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.
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't get highlighted as it ... the GO video 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 neel19 7 points 59 views
0 votes
0 answers 85 views
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?
Q14. [Computer Architecture - Pipelining] Consider the following sequence of instructions -: $LD\ R1, 50\ (R2)\ \ //\ R1= M[R2+50]$ $ADD\ R3,\ R1,\ R4$ $LD\ R5, 100(R3)\ \ //\ R5 = M[R3+100]$ $MUL\ R6,\ R5,\ R7$ ... , so I 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 pritishc 27 points 85 views
0 votes
1 answer 20 views
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
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 SarathBaswa 855 points 20 views
0 votes
0 answers 18 views
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.
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 Ehtisham 5 points 18 views
0 votes
0 answers 15 views
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
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 Naveen124 5 points 15 views
1 vote
0 answers 52 views
HOW TO KNOW DATE OF ALL EXAMS SIMILAR TO GATE WHICH CSE FINAL YEAR STUDENT CAN GIVE ?
Hey everyone , I want to know the single source from where I can know and get details of all exams which a CSE final Year student can give.
asked Nov 17, 2020 in Others SHIV_KANNAUJ 9 points 52 views
0 votes
0 answers 56 views
Regarding Account Deletion.
How to delete my gate overflow account.
How to delete my gate overflow account.
asked Nov 11, 2020 in Others Swadesh Trimukhe 5 points 56 views
0 votes
0 answers 25 views
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.
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 anushkaaa 43 points 25 views
0 votes
1 answer 53 views
Array using function
Write a program to count multiple of 3 and 7 among n values using 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 zxy123 3.6k points 53 views
0 votes
1 answer 32 views
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
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 Musa 5 points 32 views
0 votes
1 answer 29 views
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...
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 vizzard110 85 points 29 views
0 votes
1 answer 29 views
When will the go pdf be available again on Amazon??
answered Oct 3, 2020 in Others gatecse 247 points 29 views
0 votes
0 answers 65 views
Should I take a drop in employment to attempt GATE CSE?
I was placed as a Backend and Data Engineering Developer in a firm, but due to medical emergency I had to quit and get myself operated upon. Now I only got jobs in small startups with bad codebases. The quality of work is dissatisfying. I prepared for GATE for 4 months but ... GATE fulltime? Or should I take a test and decide on basis of marks what I should do? My ultimate aim is cracking a PSU.
asked Sep 23, 2020 in Others siddharths067 10 points 65 views
0 votes
0 answers 55 views
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!
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 iarnav 291 points 55 views
0 votes
0 answers 101 views
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
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 780rakesh 5 points 101 views
0 votes
1 answer 32 views
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 $p^{2}a^{2}+q^{2}b^{2}$ $p^{2}a^{2}+q^{2}b^{2}+r^{2}$ $p^{2}a+q^{2}b$ $pa+qb+r$
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 Arkaprava 867 points 32 views
0 votes
1 answer 33 views
TSPGECET-2019-CSE-5
If $f(x) = xy + (x-y)$ the stationary points are $(0,0)$ $(0,-1)$ $(1,2)$ $(1,-1)$
If $f(x) = xy + (x-y)$ the stationary points are $(0,0)$ $(0,-1)$ $(1,2)$ $(1,-1)$
answered Aug 16, 2020 in Others Arkaprava 867 points 33 views
0 votes
2 answers 25 views
TSPGECET-2019-CSE-11
Function $F$ finds maximum and minimum of $50$ numbers. Number of comparisons in this function are: $72$ $1225$ $147$ $50$
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 Arkaprava 867 points 25 views
0 votes
1 answer 91 views
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.
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 Arkaprava 867 points 91 views
0 votes
1 answer 44 views
GATE Preparation
Without coaching can do preparation of GATE with standard books?
Without coaching can do preparation of GATE with standard books?
answered Aug 16, 2020 in Others Arkaprava 867 points 44 views
0 votes
1 answer 34 views
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
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 Arkaprava 867 points 34 views
0 votes
1 answer 38 views
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.
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 Arkaprava 867 points 38 views
0 votes
1 answer 86 views
Graph Theory with Applications to Engineering and Computer Science, Narsingh Deo, Chapter 2 Question 21
From Narsingh Deo, Graph Theory -> A round-robin tournament (when every player plays against every other) among n players (n being an even number) can be represented by a complete graph of n vertices. Discuss how you would schedule the tournaments to finish in the shortest possible time.
answered Aug 16, 2020 in Others jayeshasawa001 2.5k points 86 views
0 votes
1 answer 36 views
Query about #GoClassroom
How can i login to goclassroom, using gateoverflow ID .
How can i login to goclassroom, using gateoverflow ID .
answered Aug 16, 2020 in Others Arkaprava 867 points 36 views
0 votes
1 answer 42 views
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
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 in whole takes a ... syllabus does 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 Arkaprava 867 points 42 views
0 votes
1 answer 328 views
Show that cycle C6 is a bipartite graph?
answered Aug 15, 2020 in Others Arkaprava 867 points 328 views
0 votes
1 answer 28 views
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.
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 SarathBaswa 855 points 28 views
1 vote
1 answer 64 views
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?
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 SarathBaswa 855 points 64 views
0 votes
1 answer 23 views
Book of DATA Structure
Which book should be used only for Data Structure of GATE?
Which book should be used only for Data Structure of GATE?
answered Aug 12, 2020 in Others Arkaprava 867 points 23 views
0 votes
1 answer 28 views
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 $\frac{n+1}{2}$ $\frac{n^{2}+1}{12}$ $\frac{n^{2}-1}{12}$ $\frac{(n+1)(2n+1)}{6}$
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 Arkaprava 867 points 28 views
0 votes
1 answer 30 views
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 $0$) $11, 6, 5, 8$ $12, 6, 11, 8$ $11, 5, 6, 8$ $12, 11, 6, 8$
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? (Assume array 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 Arkaprava 867 points 30 views
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