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Recent questions tagged first-and-follow

2 votes

2 answers

31

First And Follow
Find First and Follow in the following grammar. $E\rightarrow E+T \mid T$ $T\rightarrow TF \mid F$ $F\rightarrow F^* \mid a \mid b$

Abhishek Malik asked in Compiler Design Apr 5, 2018

by Abhishek Malik

796 views

2 votes

3 answers

32

Ace Test Series: Compilers - Follow In Parsing

Kuldeep Pal asked in Compiler Design Jan 18, 2018

596 views

2 votes

1 answer

33

Ace Test Series: Compilers - Follow

Kuldeep Pal asked in Compiler Design Jan 18, 2018

355 views

0 votes

1 answer

34

FOLLOW
Find Follow of F : $E\rightarrow E+T | T$ $T\rightarrow T*F | F$ $ F\rightarrow \left ( E \right ) |id$

srestha asked in Compiler Design Dec 24, 2017

349 views

0 votes

2 answers

35

ace test series
E-->TE/a T-->ET/b first set of E and T??

aaru14 asked in Compiler Design Nov 22, 2017

by aaru14

283 views

0 votes

1 answer

36

madeeasy work book
X-->Ya|f Y-->bY|d Z-->cZ|e FOLLOW(Z)???

aaru14 asked in Compiler Design Nov 22, 2017

by aaru14

353 views

2 votes

1 answer

37

Made Easy Test series Compiler design
S --> aA | CB A --> BaA | ϵ B --> bB | Abc | ϵ C --> B What will be first(B)?

Sadique Ul Malik asked in Compiler Design Nov 20, 2017

by Sadique Ul Malik

308 views

0 votes

1 answer

38

Compiler
First {a} =? First{a, b} =? First{a, b, c} =? First {a, $} =? Where a, b, c are terminals.

MayankSharma asked in Compiler Design Nov 18, 2017

by MayankSharma

329 views

2 votes

1 answer

39

Self Doubt
Compute the FOLLOW set of $S$ for the following CFG : $S\rightarrow SPQR$ $P\rightarrow pPt/ \epsilon$ $Q\rightarrow qQ/\epsilon$ $R\rightarrow Rr/Qm/\epsilon $

Shivi rao asked in Compiler Design Oct 28, 2017

1.0k views

2 votes

3 answers

40

grammar
Trailing symbols of E E -> E + T | T T -> T * F | F F -> (E) | id

A_i_$_h asked in Compiler Design Oct 20, 2017

1.1k views

2 votes

2 answers

41

first and follow
first and follow of S->ABC A->0A1 / epsilon B->1B / epsilon C->1C0 / epsilon

A_i_$_h asked in Compiler Design Oct 20, 2017

1.9k views

1 vote

1 answer

42

Self doubt
S -> AB | BAB A -> SA | ba B -> a | $\epsilon$ What are the follow of S, A, B?

Kuldeep Pal asked in Compiler Design Oct 17, 2017

317 views

2 votes

2 answers

43

MadeEasy Subject Test: Compiler Design - Parsing
EXPLAIN...

rajoramanoj asked in Compiler Design Oct 6, 2017

494 views

1 vote

1 answer

44

please solve This Q
Q. Consider the following grammar : 1. S → XYX 2. X → Yc 3. X → sX 4. X → ε 5. Y → eX Find the first and follow

kallu singh asked in Compiler Design Sep 5, 2017

407 views

2 votes

0 answers

45

SELF DOUBT
Can we find FIRST and FOLLOW for a left recursive grammar?

Vivek Jain asked in Compiler Design Aug 19, 2017

775 views

3 votes

3 answers

46

First & Follow Question
is it correct?

Pranav Madhani asked in Compiler Design Aug 19, 2017

by Pranav Madhani

1.9k views

4 votes

1 answer

47

Compiler Design : First & Follow
is it correct ?

Pranav Madhani asked in Compiler Design Aug 19, 2017

by Pranav Madhani

6.0k views

2 votes

1 answer

48

is first and follow calculated by me correct , ?
..here iam getting E->E , when iam finding first of E ??

sumit goyal 1 asked in Compiler Design Aug 16, 2017

by sumit goyal 1

414 views

3 votes

0 answers

49

can anyone calculate first and follow of this or the question is incorrect ??
calculate first and follow S -> AB A -> SD / e C -> a / ε D -> b or calculate follow in this S -> AB A -> CD C -> a / ε D -> b

sumit goyal 1 asked in Compiler Design Aug 14, 2017

by sumit goyal 1

1.4k views

1 vote

1 answer

50

First and Follow
Example 3.3

learner_geek asked in Compiler Design Aug 5, 2017

by learner_geek

2.6k views

2 votes

2 answers

51

Follow
Please give detailed explanation.

learner_geek asked in Compiler Design Aug 1, 2017

by learner_geek

224 views

1 vote

2 answers

52

Follow
What is Follow of E? Please give detailed explanation.

learner_geek asked in Compiler Design Jul 31, 2017

by learner_geek

458 views

1 vote

1 answer

53

Follow & First
How to solve recursive first or follow problems as example in second question (First of A) please give detailed explanation.

learner_geek asked in Compiler Design Jul 31, 2017

by learner_geek

1.9k views

1 vote

2 answers

54

learner_geek asked in Compiler Design Jul 21, 2017

by learner_geek

205 views

0 votes

1 answer

55

testbook compiler

focus _GATE asked in Compiler Design Jan 25, 2017

511 views

0 votes

3 answers

56

Compiler
Compiler

Deepak Yadav asked in Compiler Design Jan 25, 2017

by Deepak Yadav

559 views

1 vote

2 answers

57

first
First of B ?

Prateek Arora asked in Compiler Design Oct 27, 2016

by Prateek Arora

353 views

1 vote

2 answers

58

How to Calculate the Lead and Last ? A very big doubt please clear
I have only heard about FIRST and FOLLOW . How to Calculate LEAD and LAST and TRAILING ..?

LavTheRawkstar asked in Compiler Design Sep 25, 2016

by LavTheRawkstar

746 views

2 votes

1 answer

59

First and follow
S-> AB / Ɛ A-> AC / 0C B->0S C->1 What is the first (A)..??

dhairya asked in Compiler Design Aug 13, 2016

1.4k views

2 votes

1 answer

60

First and follow
Find first and follow... S→ABa / bCA A→cBCD / є B→CdA / ad C→eC / є D→bsf / a

dhairya asked in Compiler Design Aug 3, 2016

10.0k views

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Recent questions tagged first-and-follow