Answered: 1. What are the variables of G? 2.…

1. What are the variables of G? 2. What are the terminals of G? 3. Which is the start variable of G? 4. Give 3 strings that are not in L(G) 5. Give 3 strings of varying lengths in L(G)

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter10: Application Development

Section: Chapter Questions

Problem 1VE

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Concept explainers

Methods of StringBuilder class

The StringBuilder class can be used to create mutable strings. The methods defined in the StringBuilder class are widely used to manipulate and concatenate strings. It is a non-synchronized class which has public methods that can be accessed by multiple threads. It is not thread-safe.

Question

1. What are the variables of G?

2. What are the terminals of G?

3. Which is the start variable of G?

4. Give 3 strings that are not in L(G)

5. Give 3 strings of varying lengths in L(G)

R-> XRX | S
S-> аTb | bTa
T-> XTX
X->a | b

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