Recent activity by Ananthakrishnan Saji / GATE Overflow for GATE CSE

1 answer

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IIT Guwahati Counselling call letter - Worth attending with less Gate score (considering the travel expense)

Hi, My GATE score is 688 and AIR 803 (General Category) in Computer Science and Engineering. I received a call letter from IIT Guwahati for Regular MTech for counselling....

3.2k views

commented Apr 29, 2018

0 answers

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L attributed Definition
I read from Dragon Book that Syntax directed translation is used for type checking for instance where performing some reductions and other operation on the string or symbol we perform some additional operations. https://en.wikipedia.org/wiki/L- ... attributes definition I understand that but it could be Both because L attribute definition is both. Resolve my doubt !

I read from Dragon Book that Syntax directed translation is used for type checking for instance where performing some reductions and other operation on the string or symb...

4.5k views

commented Jan 7, 2018

7 answers

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GATE CSE 2009 | Question: 47
While opening a $TCP$ connection, the initial sequence number is to be derived using a time-of-day (ToD) clock that keeps running even when the host is down. The low order $32$ bits of the counter of the ToD clock is to be used for the initial sequence numbers ... sequence numbers used for packets of a connection can increase? $0.015$/s $0.064$/s $0.135$/s $0.327$/s

While opening a $TCP$ connection, the initial sequence number is to be derived using a time-of-day (ToD) clock that keeps running even when the host is down. The low orde...

25.9k views

commented Jan 2, 2018

10 answers

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GATE CSE 2013 | Question: 45
Consider an instruction pipeline with five stages without any branch prediction: Fetch Instruction (FI), Decode Instruction (DI), Fetch Operand (FO), Execute Instruction (EI) and Write Operand (WO). The stage delays for FI, DI, FO, EI and WO are ... during the execution of this program, the time (in ns) needed to complete the program is $132$ $165$ $176$ $328$

Consider an instruction pipeline with five stages without any branch prediction:Fetch Instruction (FI), Decode Instruction (DI), Fetch Operand (FO), Execute Instruction (...

48.7k views

commented Dec 30, 2017

7 answers

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GATE CSE 2017 Set 1 | Question: 27
A multithreaded program $P$ executes with $x$ number of threads and uses $y$ number of locks for ensuring mutual exclusion while operating on shared memory locations. All locks in the program are non-reentrant, i.e., if a thread holds a lock $l$, then it cannot re-acquire lock $l$ without releasing ... $x = 1, y = 2$ $x = 2, y = 1$ $x = 2, y = 2$ $x = 1, y = 1$

A multithreaded program $P$ executes with $x$ number of threads and uses $y$ number of locks for ensuring mutual exclusion while operating on shared memory locations. All...

33.9k views

commented Dec 21, 2017

3 answers

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ISRO2016-4
If $(\text{G} , .)$ is a group such that $(ab)^{-1}=a^{-1}b^{-1},\forall a,b \in \text{G},$ then $\text{G}$ is a/an Commutative semi group Abelian group Non-abelian group None of these

If $(\text{G} , .)$ is a group such that $(ab)^{-1}=a^{-1}b^{-1},\forall a,b \in \text{G},$ then $\text{G}$ is a/anCommutative semi groupAbelian groupNon-abelian groupNon...

7.6k views

commented Dec 2, 2017

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