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Recent questions tagged self-doubt
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211
MADEASY TEST SERIES
https://gateoverflow.in/200279/control-memory CAN ANY ONE EXPLAIN THE 3 FIELDS SPECIFIED IN QUESTION??/
https://gateoverflow.in/200279/control-memoryCAN ANY ONE EXPLAIN THE 3 FIELDS SPECIFIED IN QUESTION??/
eyeamgj
204
views
eyeamgj
asked
Sep 12, 2018
CO and Architecture
co-and-architecture
control-memory
self-doubt
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0
votes
0
answers
212
Self Doubt
Since a DMA contoller is connected with the number of I/O devices. Is it possible that DMA controller (say master) is connected with number of other DMA controllers (say slaves). And with these slaves DMA controller, a number of I/O devices are connected?
Since a DMA contoller is connected with the number of I/O devices. Is it possible that DMA controller (say master) is connected with number of other DMA controllers (say ...
!KARAN
236
views
!KARAN
asked
Sep 11, 2018
CO and Architecture
co-and-architecture
dma
self-doubt
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0
votes
0
answers
213
CACHE SELF DOUBT 2
Balaji Jegan
180
views
Balaji Jegan
asked
Sep 10, 2018
CO and Architecture
co-and-architecture
cache-memory
write-through
numerical-answers
self-doubt
+
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0
votes
0
answers
214
CACHE SELF DOUBT 1
Balaji Jegan
277
views
Balaji Jegan
asked
Sep 10, 2018
CO and Architecture
co-and-architecture
cache-memory
numerical-answers
write-back
self-doubt
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–
0
votes
0
answers
215
Dout Write_back
IN write-back policies what does meant by the update in memory is supposed to happen when block in cache is evicted?
IN write-back policies what does meant by the update in memory is supposed to happen when block in cache is evicted?
anonymous
236
views
anonymous
asked
Sep 10, 2018
CO and Architecture
co-and-architecture
cache-memory
write-back
self-doubt
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–
0
votes
0
answers
216
Self Doubt on GATE2005-65
https://gateoverflow.in/1388/gate2005-65 $\text{In this question, what will be the number of }$ $\textbf{cycles}$ $\text{needed during execution cycle of instruction}$ $\text{According to me I am getting 6 cycles. Please tell what could be the correct answer for it}$
https://gateoverflow.in/1388/gate2005-65$\text{In this question, what will be the number of }$ $\textbf{cycles}$ $\text{needed during execution cycle of instruction}$$\te...
!KARAN
616
views
!KARAN
asked
Sep 9, 2018
CO and Architecture
usergate2005
usermod
co-and-architecture
addressing-modes
self-doubt
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0
votes
1
answer
217
Self doubt
What is the difference between Memory access time and Memory latency. Memory access time : It is the time elapsed between CPU generating request for particular address and the time it locates it on Memory before actual transfer of bytes into registers. Is Memory Latency is same as Memory access time ???
What is the difference between Memory access time and Memory latency.Memory access time : It is the time elapsed between CPU generating request for particular address and...
jatin khachane 1
180
views
jatin khachane 1
asked
Sep 9, 2018
CO and Architecture
co-and-architecture
cache-memory
self-doubt
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0
votes
0
answers
218
cache memory(direct mapped)
After time slot 40;00 there is a question related to direct mapped cache in which there is 32 bit of data and cpu generates 32 bit address and memory is byte addressable.how many total bits are require for tag bit for a cache having 64 KB of data .i am confused with solution .what is page size??can anyone explain???
After time slot 40;00 there is a question related to direct mapped cache in which there is 32 bit of data and cpu generates 32 bit address and memory is byte addressable...
BASANT KUMAR
341
views
BASANT KUMAR
asked
Sep 8, 2018
CO and Architecture
co-and-architecture
cache-memory
self-doubt
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0
votes
0
answers
219
Addressing mode
Deepalitrapti
318
views
Deepalitrapti
asked
Sep 7, 2018
CO and Architecture
co-and-architecture
addressing-modes
self-doubt
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0
votes
1
answer
220
SELF DOUBT
https://gateoverflow.in/1036/gate2004-39 WHAT IS DIFFERENCE BETWEEN TYM COMPLEXITY AND PROGRAM EXECUTION TIME??
https://gateoverflow.in/1036/gate2004-39WHAT IS DIFFERENCE BETWEEN TYM COMPLEXITY AND PROGRAM EXECUTION TIME??
eyeamgj
545
views
eyeamgj
asked
Sep 3, 2018
Algorithms
time-complexity
self-doubt
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–
1
votes
1
answer
221
Made Easy Theory Book
Can somebody please explain the meaning of the following statement : An automation is a cognitive device and a grammar is a generative device.
Can somebody please explain the meaning of the following statement : An automation is a cognitive device and a grammar is a generative device.
Sid865
576
views
Sid865
asked
Aug 1, 2018
Theory of Computation
theory-of-computation
self-doubt
finite-automata
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0
votes
0
answers
222
#OS #Semaphores Producer Consumer Problem Self Doubt.
I know, that both P and C can go and fall into sleeping state in case of preemption and this can be solved via Semaphores. Now, my doubt is that integer bit that will be set by the P and being sent to C and C will see the semaphore bit ... ? Basically, both P and C can send this integer bit or only P can send this to C to wake him up? Thank you!
I know, that both P and C can go and fall into sleeping state in case of preemption and this can be solved via Semaphores. Now, my doubt is that integer bit that will be ...
iarnav
523
views
iarnav
asked
Jul 22, 2018
Operating System
operating-system
inter-process-communication
semaphore
process-synchronization
self-doubt
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0
votes
2
answers
223
Normalization - 3NF doubt
A relation has the attributes R(ABCDEPG). The set of Functional Dependencies are : $F: { AB \to CD, DE \to P, C\to E, P\to C, B \to G }$ ... A LOSSLESS AND DEPENDENCY PRESERVING PROPERTY IN 3NF - But I am not getting the Dependency Preservation property. Is something wrong with the decomposition ?
A relation has the attributes R(ABCDEPG). The set of Functional Dependencies are :$F: { AB \to CD, DE \to P, C\to E, P\to C, B \to G }$After normalising this relation til...
Harsh Kumar
1.1k
views
Harsh Kumar
asked
Jul 4, 2018
Databases
database-normalization
databases
self-doubt
3nf
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0
votes
0
answers
224
pipelining
What is difference between in both questions https://gateoverflow.in/3690/gate2004-it-47#c165909 https://gateoverflow.in/1314/gate2009-28
What is difference between in both questionshttps://gateoverflow.in/3690/gate2004-it-47#c165909https://gateoverflow.in/1314/gate2009-28
Bhavna kumrawat
248
views
Bhavna kumrawat
asked
Jun 30, 2018
CO and Architecture
self-doubt
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–
0
votes
1
answer
225
algo self doubt
consider the following c program A(n) { if(n<=1) return(n2 +n+1) else return(5A(n/2)+3A(n/2)+MA(n)) } where MA(n) has complexity O(n2). 1.what is the recurrence relation for value.? 2.what is the the recurrence relation for time complexity?
consider the following c program A(n){if(n<=1)return(n2 +n+1)elsereturn(5A(n/2)+3A(n/2)+MA(n))}where MA(n) has complexity O(n2).1.what is the recurrence relation for valu...
eyeamgj
406
views
eyeamgj
asked
Jun 24, 2018
Algorithms
algorithms
recurrence-relation
time-complexity
self-doubt
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0
votes
0
answers
226
Cache coloring
I am stuck in two doubts. Is page-coloring / cache-coloring same as set-associative mapping in cache ( that is are they different names for same concept)? Is the cache line size always equal to the page-size, or it depends upon implementation details ( that is it will be given in the question )?
I am stuck in two doubts.Is page-coloring / cache-coloring same as set-associative mapping in cache ( that is are they different names for same concept)?Is the cache line...
Harsh Kumar
401
views
Harsh Kumar
asked
May 13, 2018
Operating System
operating-system
cache-memory
self-doubt
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–
0
votes
1
answer
227
pushdown-automata
sumitr
486
views
sumitr
asked
Apr 23, 2018
Theory of Computation
theory-of-computation
pushdown-automata
dpda
self-doubt
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–
0
votes
0
answers
228
Codes of Turing Machine
As codes of turing machines are unique for a given turing machine,Say no i have two turing machines ,one for even a's and other for odd a's over the input a,b. Now both these machines will have same transition function but ... and codes of turing machine is the representation of transition function,so how do these two turing machines will have different codes?
As codes of turing machines are unique for a given turing machine,Say no i have two turing machines ,one for even a's and other for odd a's over the input a,b. Now both t...
rahul sharma 5
1.9k
views
rahul sharma 5
asked
Apr 11, 2018
Theory of Computation
turing-machine
theory-of-computation
self-doubt
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–
3
votes
0
answers
229
SQL Query
Why this Query is illigal? i.e. Answer given is option C I tried this on W3school IDE it is giving result as option A.
Why this Query is illigal? i.e. Answer given is option CI tried this on W3school IDE it is giving result as option A.
Ashwin Kulkarni
411
views
Ashwin Kulkarni
asked
Jan 29, 2018
Databases
sql
query
self-doubt
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–
3
votes
0
answers
230
Exam Queries
How many question Gate Toppers attempt in actual Gate Exam and How many marks they do negative? In case of both Easy or Tough paper. Seniors, Please share your experiences.
How many question Gate Toppers attempt in actual Gate Exam and How many marks they do negative? In case of both Easy or Tough paper. Seniors, Please share your experience...
Rajnish Kumar 1
338
views
Rajnish Kumar 1
asked
Jan 29, 2018
GATE
self-doubt
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–
3
votes
1
answer
231
3NF Normalization Doubt
Is a relation with multiple candidate keys in 3NF? According to this, As per the first definition any relation having multiple candidate keys will have transitive dependency to a non key attribute. My Inference : Since it has a Transitive dependency ... given is correct or not.And if it is correct can you please provide some other reference illustrating the same concept.
Is a relation with multiple candidate keys in 3NF?According to this,As per the first definition any relation having multiple candidate keys will have transitive dependenc...
Sourajit25
370
views
Sourajit25
asked
Jan 25, 2018
Databases
database-normalization
self-doubt
databases
+
–
1
votes
0
answers
232
Turing machine
Can anybody explain how a Two stack PDA behaves as a TM?
Can anybody explain how a Two stack PDA behaves as a TM?
Na462
173
views
Na462
asked
Jan 24, 2018
Theory of Computation
turing-machine
self-doubt
+
–
1
votes
0
answers
233
Rice's Theorem
What is monotonic and non-monotonic property. Please explain the second postulate of Rice's Theorem.
What is monotonic and non-monotonic property. Please explain the second postulate of Rice's Theorem.
Sumaiya23
436
views
Sumaiya23
asked
Jan 23, 2018
Theory of Computation
rice-theorem
decidability
theory-of-computation
self-doubt
turing-machine
+
–
2
votes
0
answers
234
Self doubt
This may seem trivial I'm scoring little less in Made-easy than what I'm scoring in other Test series. Is made-easy test closer to actual gate difficulty?Or they are just trying to make it difficult. Overall. I want to know so that I'm ready for tough paper too. I'd appreciate any experiences or suggestion
This may seem trivialI'm scoring little less in Made-easy than what I'm scoring in other Test series.Is made-easy test closer to actual gate difficulty?Or they are just t...
Ajay Jadhav
995
views
Ajay Jadhav
asked
Jan 22, 2018
Revision
self-doubt
+
–
4
votes
1
answer
235
3NF Fully functional dependent
Consider the following statements: A relation R is in 3NF, if every non-prime attribute of R, is fully functionally dependent on some key of R. State True or False
Consider the following statements:A relation R is in 3NF, if every non-prime attribute of R, is fully functionally dependent on some key of R.State True or False
anabee
1.7k
views
anabee
asked
Jan 15, 2018
Databases
database-normalization
self-doubt
+
–
1
votes
1
answer
236
Sql query gate
Provide the correct answer
Provide the correct answer
Harikesh Kumar
402
views
Harikesh Kumar
asked
Jan 13, 2018
Databases
sql
databases
self-doubt
query
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–
3
votes
0
answers
237
What is the meaning of specialized and generalized entity?
thepeeyoosh
383
views
thepeeyoosh
asked
Jan 11, 2018
Databases
databases
self-doubt
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–
1
votes
1
answer
238
Starvation
I am confused with what exactly Starvation mean ? AFAIK Considering Process Scheduling eg SRTF and SJF , Starvation can be considered when some process is getting preempted by other high priority processes and hence not getting a chance to execute on CPU and ... do we consider a Single processor system or a Multiprocessor i.e. when we have multiple processing cores or CPUs available?
I am confused with what exactly Starvation mean ?AFAIK Considering Process Scheduling eg SRTF and SJF , Starvation can be considered when some process is getting preempte...
VS
730
views
VS
asked
Jan 8, 2018
Operating System
operating-system
starvation
self-doubt
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–
0
votes
0
answers
239
TOC CFL
Is it a viable possibility: For both L and L complement to be Context Free Language but not Regular? Why?
Is it a viable possibility: For both L and L complement to be Context Free Language but not Regular? Why?
Nefarious Monkey
215
views
Nefarious Monkey
asked
Dec 15, 2017
Theory of Computation
context-free-language
self-doubt
+
–
0
votes
0
answers
240
TOC CFL Closure property doubt
Is it viable possibility that L and L complement can both be CFL but not Regular?
Is it viable possibility that L and L complement can both be CFL but not Regular?
Nefarious Monkey
620
views
Nefarious Monkey
asked
Dec 15, 2017
Theory of Computation
theory-of-computation
context-free-language
self-doubt
+
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