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Questions by Adiaspirant

1 votes
1 answer
21
Pda question
Is WcW CFG?
Is WcW CFG?
–1 votes
0 answers
22
test series
If a grammar is CLR, how can we have any conflict?
If a grammar is CLR, how can we have any conflict?
0 votes
0 answers
23
Test series
What about empty rules?
What about empty rules?
0 votes
1 answer
24
gate 2001
An unambiguous grammar has same leftmost and rightmost derivation Please provide an example to show this.
An unambiguous grammar has same leftmost and rightmost derivationPlease provide an example to show this.
0 votes
0 answers
25
Compiler full test
How will I find SLR(1) for such a big CFG? I could find error in LL(1) and conflict in LR(0)? But finding SLR(1) is time-consuming if using item generation approach?
How will I find SLR(1) for such a big CFG?I could find error in LL(1) and conflict in LR(0)?But finding SLR(1) is time-consuming if using item generation approach?
0 votes
2 answers
26
Programming & DS - Binary Tree
Whats wrong with option B? Give an example?
Whats wrong with option B?Give an example?
0 votes
0 answers
27
Data LINK layer
Can someone clear doubt regarding 2D parity as written in NPTEL slides that 2D parity can detect a burst error of n bits and >n+1 bits is detected but probabilty is less compared to n bits? According to me, 1bit errors can be corrected and detected 2 bit errors can't be corrected and detected.
Can someone clear doubt regarding 2D parity as written in NPTEL slides that 2D parity can detect a burst error of n bits and >n+1 bits is detected but probabilty is less ...
0 votes
1 answer
28
Gate 2006
If pointer to leaf node of max heap given, what is the time complexity to find smallest element?
If pointer to leaf node of max heap given, what is the time complexity to find smallest element?
0 votes
0 answers
29
Gate 2006
If pointer to leaf node of binary heap given, what is the time complexity to find smallest element?
If pointer to leaf node of binary heap given, what is the time complexity to find smallest element?
0 votes
0 answers
30
http://gateoverflow.in/1177/gate2005-52
How many 2 strings of length n are generated by tossing a coin n times?(Setting value 0 or 1) Is it (2^n+2^n) or (2^n*2^n)?
How many 2 strings of length n are generated by tossing a coin n times?(Setting value 0 or 1)Is it (2^n+2^n) or (2^n*2^n)?
–1 votes
1 answer
31
Test series
0 votes
0 answers
32
gate 2005
How is I/O protection ensured by CPU having isolated mapped I/O?
How is I/O protection ensured by CPU having isolated mapped I/O?
0 votes
2 answers
33
IBPS SO
What does processor speed depend upon? 1)Clock 2)Data bus width 3)Address bus width 4)All of the above
What does processor speed depend upon?1)Clock2)Data bus width3)Address bus width4)All of the above
0 votes
0 answers
34
NUmber of cycles in pipeline
I am getting 15 as the answer.
I am getting 15 as the answer.
2 votes
1 answer
35
ME CO test
I am getting answer is 190 for (I1 TO I6 & I12 TO I16)
I am getting answer is 190 for (I1 TO I6 & I12 TO I16)
2 votes
1 answer
36
ME TEST SERIES
A computer system that uses memory mapped I/O configuration, has a 32 bit address space. Address with 1’s in 4 MSB refers to devices. What is the maximum amount of memory and port addresses that can be referenced in such system respectively?
A computer system that uses memory mapped I/O configuration, has a 32 bit address space. Address with 1’s in 4 MSB refers to devices. What is the maximum amount of memo...
0 votes
1 answer
37
Er to relational tables gate
Please suggest some pdf or study material to study ER To relational tables type question?
Please suggest some pdf or study material to study ER To relational tables type question?
0 votes
1 answer
38
made easy test series
0 votes
0 answers
40
DIgital logic test question
How is two mux starting from left giving any output as select line is given '0' as input ?
How is two mux starting from left giving any output as select line is given '0' as input ?
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