Question

Which of the following grammars generate the language L? L = \{uv|u \in \Sigma1\Sigma, v \in \Sigma*, |u| \le |v|\}, \Sigma = \{0,1\} ? S \to 1X X \to 1X|0X|1|0 ? S \to 0S0|0S1|1X X \to 1X|0X|1|0 ? S \to X1XX X \to 1X|0X|1|0 ? S \to 0S0|0S1|1X X \to 1X|0X|\epsilon

          Which of the following grammars generate the language L?
L = \{uv|u \in \Sigma*1\Sigma*, v \in \Sigma*, |u| \le |v|\}, \Sigma = \{0,1\}
? S \to 1X
X \to 1X|0X|1|0
? S \to 0S0|0S1|1X
X \to 1X|0X|1|0
? S \to X1XX
X \to 1X|0X|1|0
? S \to 0S0|0S1|1X
X \to 1X|0X|\epsilon

Which of the following grammars generate the language L?
L = {uv|u ∈Σ*1Σ*, v ∈Σ*, |u| ≤|v|}, Σ= {0,1}
? S →1X
X →1X|0X|1|0
? S →0S0|0S1|1X
X →1X|0X|1|0
? S →X1XX
X →1X|0X|1|0
? S →0S0|0S1|1X
X →1X|0X|ϵ

Added by Oscar D.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert Akash M

07/19/2023

Step 1

This language consists of all strings where u is a string of any length from Σ* followed by the symbol 1 and then followed by any string v from Σ* such that the length of u is less than or equal to the length of v. Show more…

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Which of the following grammars generate the language L? L={uv|u∈Σ*1Σ*,v∈Σ*,|u|<=|v|},Σ={0,1} S->1x x->1x|0x|1|0 S->0S0|0S1|1x x->1x|0x|1|0 S->x1xx x->1x|0x|1|0 S->0S0|0S1|1x x->1x|0x|epsilon Which of the following grammars generate the language L? L={uv|u∈D*ID*,v∈D*,|u|<|v|},Σ={0,1} O s 1X X >1X|0Xi[0 O S ->0S0|0S11X X 71X0X|1[0 O S +X1XX X >1X|0X|1|0 S ->0S0|0S1|1X X >1X|0X|epsilon