Hot questions in GATE / GATE Overflow for GATE CSE

0 votes

2 answers

91

gate 2018
hello.....how was the paper.....gate 2018 cse? share your experience with the paper....

hello.....how was the paper.....gate 2018 cse?share your experience with the paper....

$ruthi

7.3k views

$ruthi asked Feb 4, 2018

0 votes

2 answers

92

Test by Bikram | Mock GATE | Test 1 | Question: 10
Consider the following floating point format : 1 $<--8--> <--23-->$ S $| $ $E$ $|$ $M$ $|$ S: Sign bit E: Exponent M: Mantissa The value of floating point number in this system is, $V=$ $-I^{s}$x $2^{E-127}$ x $1.F$ Then what is the corresponding decimal value if the floating point stored is: $3F800000$ 0 1 -1 2

Consider the following floating point format : 1 $< 8 < 23 >$ S $| $ $E$ $|$ $M$ $|$S: Sign bitE: ExponentM: MantissaThe value of float...

Bikram

703 views

Bikram asked Jan 16, 2017

5 votes

1 answer

93

FAQ-7
Is it ok to drop for 2nd time for GATE ? i.e. dropping for giving GATE 3rd time in a row ? Please give your opinions.

Is it ok to drop for 2nd time for GATE ? i.e. dropping for giving GATE 3rd time in a row ? Please give your opinions.

Satbir

2.2k views

Satbir asked Apr 23, 2019

1 votes

8 answers

94

Gate 2019 answer key
I want to challenge the recursive question of gate 2019.Can u suggest what supporting document can be placed?

I want to challenge the recursive question of gate 2019.Can u suggest what supporting document can be placed?

mradul

2.4k views

mradul asked Feb 21, 2019

2 votes

4 answers

95

Test by Bikram | Mock GATE | Test 1 | Question: 36
A pipeline system is affected by branch instruction. The penalty for the branch instruction is $3$ stall cycle, if $33\%$ of instruction is branch instruction and pipeline is operated with a clock of $10$ $ns$ and providing the speed up factor $8$, then the number of stage in pipeline is _______

A pipeline system is affected by branch instruction. The penalty for the branch instruction is $3$ stall cycle, if $33\%$ of instruction is branch instruction and pipelin...

Bikram

1.3k views

Bikram asked Jan 16, 2017

0 votes

2 answers

96

Gate 2019
When will we get our response sheet and the official key sheet?

When will we get our response sheet and the official key sheet?

sai charan chakrala

2.6k views

sai charan chakrala asked Feb 6, 2019

0 votes

0 answers

97

Gate 2019 Rank
Hi Sir, As per gateoverflow predictor i am getting 71 marks but its showing my rank in between 167 to 196 and its getting increasing as more entries are getting added. Compare to previous year results it very different. Plesse tell me if i should consider this result as near apporximation of final result or it will increase more. RiRig now there are almost 27k entries.

Hi Sir,As per gateoverflow predictor i am getting 71 marks but its showing my rank in between 167 to 196 and its getting increasing as more entries are getting added. Com...

Vivek Sharma 3

2.0k views

Vivek Sharma 3 asked Feb 13, 2019

10 votes

5 answers

98

Test by Bikram | Mock GATE | Test 2 | Question: 54
The number of $NAND$ gates are required to realize the following function $f$ given below is ________. $f = AB + BC + CD + ..... + YZ$ Assume that it is Multi input $NAND$ Gate.

The number of $NAND$ gates are required to realize the following function $f$ given below is ________. $f = AB + BC + CD + ..... + YZ$Assume that it is Multi input $NAND$...

Bikram

1.4k views

Bikram asked Jan 24, 2017

1 votes

2 answers

99

What do you prefer, softcopy or hardcopy (standard textbooks) for GATE CSE preparation?
Hi, Good Morning. I have this doubt because my eyes are not supporting to use my laptop. so What do you prefer, softcopy or hardcopy (standard textbooks) for GATE CSE preparation? Thank you.

Hi, Good Morning.I have this doubt because my eyes are not supporting to use my laptop. so What do you prefer, softcopy or hardcopy (standard textbooks) for GATE CSE prep...

sambana

797 views

sambana asked Feb 8, 2019

2 votes

3 answers

100

Test by Bikram | Mock GATE | Test 1 | Question: 37
A pulse train with a frequency of $1$ $MHz$ is counted using a modulo $1024$ ripple counter built with $J-K$ flip flops. For proper operation of the counter, the maximum permissible propagation delay per flip flop stage is: $10 \: nsec$ $100 \: nsec$ $1000 \: nsec$ $100 \: microsec$

A pulse train with a frequency of $1$ $MHz$ is counted using a modulo $1024$ ripple counter built with $J-K$ flip flops. For proper operation of the counter, the maximum ...

Bikram

1.0k views

Bikram asked Jan 16, 2017

4 votes

3 answers

101

Test by Bikram | Mock GATE | Test 1 | Question: 49
Consider two machines, machine $A$ and machine $B$. Machine $B$ runs floating-point instructions $n$ times faster than machine $A$. Consider a program that takes $100$ $seconds$ to run on machine $A$, and spends half of its time in ... $A$) then the value of $n$ is _________ (In case of fractional value of $n$ give nearest higher positive integer).

Consider two machines, machine $A$ and machine $B$. Machine $B$ runs floating-point instructions $n$ times faster than machine $A$.Consider a program that takes $100$ $se...

Bikram

1.4k views

Bikram asked Jan 16, 2017

3 votes

3 answers

102

Test by Bikram | Mock GATE | Test 4 | Question: 62
A student reaches school 15 minutes early by running at a speed of 5 km/h from his house. By walking at 3 km/h, he is late by 9 minutes. The distance between the school and his house is ______ km.

A student reaches school 15 minutes early by running at a speed of 5 km/h from his house. By walking at 3 km/h, he is late by 9 minutes. The distance between the school a...

Bikram

482 views

Bikram asked May 14, 2017

0 votes

1 answer

103

Self Doubt about ME Test Series
Are comparison charts of Made easy genuine? And say now if my rank is 3 in a test and after sometime if someone scores more than me will my rank get shifted to 4?

Are comparison charts of Made easy genuine?And say now if my rank is 3 in a test and after sometime if someone scores more than me will my rank get shifted to 4?

Hirak

641 views

Hirak asked May 25, 2019

0 votes

1 answer

104

Is Timothy Williams good for Gate?
Is Timothy Williams book good for GATE preparation?

Is Timothy Williams book good for GATE preparation?

sripo

739 views

sripo asked Dec 11, 2018

7 votes

0 answers

105

FAQ-3
How to utilize GO Book to get maximum benfit ?

How to utilize GO Book to get maximum benfit ?

Abhishek Shaw

583 views

Abhishek Shaw asked Apr 22, 2019

0 votes

1 answer

106

GATE OFFICIAL ANSWER KEY
Will gate rank predictor be revised according to the official and final answer key?

Will gate rank predictor be revised according to the official and final answer key?

pratekag

1.6k views

pratekag asked Mar 13, 2019

3 votes

2 answers

107

Test by Bikram | Mock GATE | Test 1 | Question: 52
Two peer processes $A$ (sender) and $B$ (receiver) use stop-and-wait $ARQ$ to send packets over a single link with capacity $C$. All packets have the same length of $100$ bits. The round-trip time (which is the time ... per second. The average transmission rate (in bits per seconds) with which process $A$ sends data to process $B$ is ________.

Two peer processes $A$ (sender) and $B$ (receiver) use stop-and-wait $ARQ$ to send packets over a single link with capacity $C$. All packets have the same length of $100...

Bikram

1.0k views

Bikram asked Jan 16, 2017

0 votes

1 answer

108

#General #Not_in_syllabus
@arjun Sir, I was solving Go pdf, and I found that in computer networks, no questions are from Token ring and Aloha was there. Does it mean they are not in syllabus now? Can you please highlight the topics which are not the part of gate syllabus now.

@arjun Sir, I was solving Go pdf, and I found that in computer networks, no questions are from Token ring and Aloha was there. Does it mean they are not in syllabus now?C...

nishant_magarde

487 views

nishant_magarde asked May 16, 2019

0 votes

0 answers

109

NAT Questions
The answer to a question was 4 in the CS paper and they asked us to round it off to 1 decimal place which gives 4.0 but I wrote 4 will I be marked wrong?

The answer to a question was 4 in the CS paper and they asked us to round it off to 1 decimal place which gives 4.0 but I wrote 4 will I be marked wrong?

Anilava Kundu

2.1k views

Anilava Kundu asked Feb 9, 2019

3 votes

1 answer

110

FAQ-2
How important is solving previous year ? Till what year should one solve ?

How important is solving previous year ? Till what year should one solve ?

Abhishek Shaw

572 views

Abhishek Shaw asked Apr 22, 2019

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