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Context Free Grammar for L= { a^n b^m c^m d^2n }, where n and m are >= 0

score 131 · Answer 1 · 2023-12-28T06:50:38.243000

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131

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Context Free Grammar for L= { a^n b^m c^m d^2n }, where n and m are >= 0

131 views Asked by Elijah At 28 December 2023 at 06:50

score 122 · Answer 2 · 2023-11-12T23:38:44.310000

NLTK tell if word is generated by CFG

122 views Asked by rideau At 12 November 2023 at 23:38

score 70 · Answer 3 · 2023-10-17T00:10:55.637000

Why pumping lemma for context free languages do not have bound on first part of string?

70 views Asked by Kapil At 17 October 2023 at 00:10

score 65 · Answer 4 · 2023-07-12T10:19:12.753000

Recognize the type of the given formal language

65 views Asked by Juj_11 At 12 July 2023 at 10:19

score 26 · Answer 5 · 2023-06-05T19:02:20.873000

CFGs for languages L1 and L2 where #a's > #b's and #a's >= #b's

26 views Asked by RookieCookie At 05 June 2023 at 19:02

score 78 · Answer 6 · 2023-04-26T00:41:15.820000

concatenation of a context-free language

78 views Asked by kiwi kiwi At 26 April 2023 at 00:41

score 146 · Answer 7 · 2023-04-12T06:47:34.277000

what is the Context-Free Grammar for the following language?

146 views Asked by zephyrus At 12 April 2023 at 06:47

score 83 · Answer 8 · 2023-01-14T22:49:41.943000

Can this language be expressed with a regular expression?

83 views Asked by RipLearning At 14 January 2023 at 22:49

score 132 · Answer 9 · 2023-01-01T11:09:47.877000

Is there any way to count the production of specific rules in order in a context free grammar?

132 views Asked by S.EB At 01 January 2023 at 11:09

score 1909 · Answer 10 · 2022-09-14T15:11:20.090000

CFG for L={ a^n b^m : n <= m+3 , n,m>=0}

1.9k views Asked by Fatemeh_taj At 14 September 2022 at 15:11

score 103 · Answer 11 · 2022-09-03T10:00:43.043000

Is the language L = { a^n b^j : j ≤ n ≤ 2j − 1 } context-free?

103 views Asked by Ronald At 03 September 2022 at 10:00

score 36 · Answer 12 · 2022-07-21T12:26:19.793000

Specification of DFA accepting ≡∪∈N

36 views Asked by Aries At 21 July 2022 at 12:26

score 68 · Answer 13 · 2022-05-20T17:00:59.353000

How can I define ε when I'm writing the grammar rules in parsing code?

68 views Asked by AudioBubble At 20 May 2022 at 17:00

score 642 · Answer 14 · 2022-04-28T07:57:51.890000

CFG for L = {a^mb^nc^k: k = m×n}

642 views Asked by Alex At 28 April 2022 at 07:57

score 290 · Answer 15 · 2022-04-25T08:16:53.160000

In Context Free Grammer, do we replace all variable during a substitution? or can we apply substitution rule to only of the variable of same type?

290 views Asked by Pratik Hadawale At 25 April 2022 at 08:16

score 894 · Answer 16 · 2022-04-08T18:00:32.620000

CFG for a = b and c = d (length)

894 views Asked by leander At 08 April 2022 at 18:00

score 571 · Answer 17 · 2021-12-08T09:29:51.090000

CFG for a^n b^3m c d^m e f^2n with m, n > 0

571 views Asked by sarkle At 08 December 2021 at 09:29

score 64 · Answer 18 · 2021-12-01T19:54:06.887000

Confused with creating a Context-Free Grammar rule

64 views Asked by AudioBubble At 01 December 2021 at 19:54

score 16744 · Answer 19 · 2021-12-01T06:54:42.450000

description of the language accepted by S->SS|bS|a

16.7k views Asked by cmgchess At 01 December 2021 at 06:54

score 215 · Answer 20 · 2021-11-24T11:57:16.053000

Is it possible for an ambiguous CFG to convert into GNF?

215 views Asked by Saneet Kaul At 24 November 2021 at 11:57

TechQA.

List Question

Context Free Grammar for L= { a^n b^m c^m d^2n }, where n and m are >= 0

NLTK tell if word is generated by CFG

Why pumping lemma for context free languages do not have bound on first part of string?

Recognize the type of the given formal language

CFGs for languages L1 and L2 where #a's > #b's and #a's >= #b's

concatenation of a context-free language

what is the Context-Free Grammar for the following language?

Can this language be expressed with a regular expression?

Is there any way to count the production of specific rules in order in a context free grammar?

CFG for L={ a^n b^m : n <= m+3 , n,m>=0}

Is the language L = { a^n b^j : j ≤ n ≤ 2j − 1 } context-free?

Specification of DFA accepting ≡∪∈N

How can I define ε when I'm writing the grammar rules in parsing code?

CFG for L = {a^mb^nc^k: k = m×n}

In Context Free Grammer, do we replace all variable during a substitution? or can we apply substitution rule to only of the variable of same type?

CFG for a = b and c = d (length)

CFG for a^n b^3m c d^m e f^2n with m, n > 0

Confused with creating a Context-Free Grammar rule

description of the language accepted by S->SS|bS|a

Is it possible for an ambiguous CFG to convert into GNF?

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